Imported Upstream version 0.4.8

[platform/upstream/libsmi.git] / test / dumps / smiv2 / RMON2-MIB

--
-- This SMIv2 module has been generated by smidump 0.4.5. Do not edit.
--

RMON2-MIB DEFINITIONS ::= BEGIN

IMPORTS
    ifIndex
        FROM IF-MIB
    OwnerString, channelEntry, etherStatsEntry, filter, filterEntry, 
    history, historyControlEntry, hostControlEntry, hosts, matrix, 
    matrixControlEntry, statistics
        FROM RMON-MIB
    MODULE-COMPLIANCE, OBJECT-GROUP
        FROM SNMPv2-CONF
    Counter32, Gauge32, Integer32, IpAddress, MODULE-IDENTITY, 
    OBJECT-TYPE, TimeTicks, mib-2
        FROM SNMPv2-SMI
    DisplayString, RowStatus, TEXTUAL-CONVENTION, TimeStamp
        FROM SNMPv2-TC
    ringStationControlEntry, sourceRoutingStatsEntry, tokenRing, 
    tokenRingMLStatsEntry, tokenRingPStatsEntry
        FROM TOKEN-RING-RMON-MIB;

rmon MODULE-IDENTITY
    LAST-UPDATED "200605020000Z"
    ORGANIZATION 
        "IETF RMON MIB Working Group"
    CONTACT-INFO 
        "Author:
         Steve Waldbusser
         Phone:  +1-650-948-6500
         Fax :   +1-650-745-0671
         Email:  waldbusser@nextbeacon.com
         
         Working Group Chair:
         Andy Bierman
         E-mail: ietf@andybierman.com
         
         Working Group Mailing List: <rmonmib@ietf.org>
         To subscribe send email to: <rmonmib-request@ietf.org>    "
    DESCRIPTION 
        "The MIB module for managing remote monitoring
         device implementations.  This MIB module
         extends the architecture introduced in the original
         RMON MIB as specified in RFC 2819.
         
         Copyright (C) The Internet Society (2006).  This version of
         this MIB module is part of RFC 4502;  see the RFC itself for
         full legal notices."
    REVISION    "200605020000Z"
    DESCRIPTION 
        "This version updates the proposed-standard version of the
         RMON2 MIB (published as RFC 2021) by adding 2 new
         enumerations to the nlMatrixTopNControlRateBase object and
         4 new enumerations to the alMatrixTopNControlRateBase object.
         These new enumerations support the creation of high-capacity
         topN reports in the High Capacity RMON MIB [RFC3273].
         
         Additionally, the following objects have been deprecated, as
         they have not had enough independent implementations to
         demonstrate interoperability to meet the requirements of a
         Draft Standard:
         
         probeDownloadFile
         probeDownloadTFTPServer
         probeDownloadAction
         probeDownloadStatus
         
         
         
         serialMode
         serialProtocol
         serialTimeout
         serialModemInitString
         serialModemHangUpString
         serialModemConnectResp
         serialModemNoConnectResp
         serialDialoutTimeout
         serialStatus
         serialConnectDestIpAddress
         serialConnectType
         serialConnectDialString
         serialConnectSwitchConnectSeq
         serialConnectSwitchDisconnectSeq
         serialConnectSwitchResetSeq
         serialConnectOwner
         serialConnectStatus
         netConfigIPAddress
         netConfigSubnetMask
         netConfigStatus
         netDefaultGateway
         tokenRingMLStats2DroppedFrames
         tokenRingMLStats2CreateTime
         tokenRingPStats2DroppedFrames
         tokenRingPStats2CreateTime
         ringStationControl2DroppedFrames
         ringStationControl2CreateTime
         sourceRoutingStats2DroppedFrames
         sourceRoutingStats2CreateTime
         trapDestIndex
         trapDestCommunity
         trapDestProtocol
         trapDestAddress
         trapDestOwner
         trapDestStatus
         
         In addition, two corrections were made.  The LastCreateTime
         Textual Convention had been defined with a base type of
         another textual convention, which isn't allowed in SMIv2.  The
         definition has been modified to use TimeTicks as the base
         type.
         
         Further, the SerialConfigEntry SEQUENCE definition included
         sub-typing information that is not allowed in SMIv2.  This
         information has been deleted.  Ranges were added to a number of
         objects and textual-conventions to constrain their maximum
         (and sometimes minimum) sizes.  The addition of these ranges
         documents existing practice for these objects.  These objects
         
         
         
         are:
             ControlString
             protocolDirID
             protocolDirParameters
             addressMapNetworkAddress
             nlHostAddress
             nlMatrixSDSourceAddress
             nlMatrixSDDestAddress
             nlMatrixDSSourceAddress
             nlMatrixDSDestAddress
             nlMatrixTopNSourceAddress
             nlMatrixTopNDestAddress
             alHostEntry
             alMatrixSDEntry
             alMatrixDSEntry
             alMatrixTopNSourceAddress
             alMatrixTopNDestAddress
         
         Finally, the TimeFilter TC has been updated to encourage agent
         implementations that allow a MIB walk to behave well even when
         performed by an application that is not aware of the special
         TimeFilter semantics."
    REVISION    "200207080000Z"
    DESCRIPTION 
        "Added new enumerations to support the High-Capacity RMON
         MIB as defined in RFC 3273.  Also fixed some typos and
         added clarifications."
    REVISION    "199605270000Z"
    DESCRIPTION 
        "Original version.  Published as RFC 2021."
    ::= { mib-2 16 }


ZeroBasedCounter32 ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "This TC describes an object that counts events with the
         following semantics: objects of this type will be set to
         zero(0) on creation and will thereafter count appropriate
         events, wrapping back to zero(0) when the value 2^32 is
         reached.
         
         Provided that an application discovers the new object within
         the minimum time to wrap, it can use the initial value as a
         delta since it last polled the table of which this object is
         part.  It is important for a management station to be aware of
         this minimum time and the actual time between polls, and to
         discard data if the actual time is too long or there is no
         defined minimum time.
         
         Typically, this TC is used in tables where the INDEX space is
         constantly changing and/or the TimeFilter mechanism is in use."
    SYNTAX      Gauge32

LastCreateTime ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "This TC describes an object that stores the value of the
         sysUpTime object at the last time its entry was created.
         
         This can be used for polling applications to determine that an
         entry has been deleted and re-created between polls, causing
         an otherwise undetectable discontinuity in the data.
         
         If sysUpTime is reset to zero as a result of a re-
         initialization of the network management (sub)system, then
         the values of all LastCreateTime objects are also reset.
         However, after approximately 497 days without a re-
         initialization, the sysUpTime object will reach 2^^32-1 and
         then increment to zero; in this case, existing values
         of TimeStamp objects do not change.  This can lead to
         ambiguities in the value of TimeStamp objects."
    SYNTAX      TimeTicks

TimeFilter ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "To be used for the index to a table.  Allows an application
         to download only those rows changed since a particular time.
         
         
         
         Note that this is not a history mechanism.  Only current values
         of underlying objects are returned; saved instance values
         associated with particular values of sysUpTime are not.
         
         An entry is considered changed if the value of any object in the
         entry changes, if the row is created, or if any object in the
         entry is created or deleted.  Note that deleted entries cannot
         be detected or downloaded.
         
         A time-filtered conceptual table is created by inserting a
         single object of SYNTAX TimeFilter as the first INDEX component
         in a copy of an existing basic conceptual table (i.e., any
         SEQUENCE without a TimeFilter INDEX component).  Thus, for
         each conceptual entry 'I' in the basic table, there exists N
         conceptual entries in the time-filtered version, indexed N.I,
         where 'N' is equal to the value of sysUpTime.
         
         When an application retrieves conceptual instances from a
         time-filtered table, and an INDEX value is provided for the
         TimeFilter INDEX component 'N', the agent will only consider
         returning basic conceptual entries (e.g., 'fooColumn.N.I') if
         any column within the basic conceptual entry has changed since
         sysUpTime 'N'.  If not, the basic conceptual entry will
         be ignored for the particular retrieval operation.
         
         When sysUpTime is equal to zero, this table shall be empty.
         
         One conceptual entry exists for each past value of sysUpTime,
         except that the whole table is purged should sysUpTime wrap.
         
         As an entry in a time-filtered table is updated (i.e., one of
         the columns in the basic conceptual table is changed), new
         conceptual entries are also created in the time-filtered version
         (which still shares the now updated object values with all other
         instances).  The number of unique time-filtered instances that
         are created is determined by the value of sysUpTime at which the
         basic entry was last updated.  One unique instance will exist
         for each value of sysUpTime at the last update time for the row.
         However, a new TimeFilter index instance is created for each new
         sysUpTime value.  The TimeFilter index values not associated
         with entry updates are called duplicate time-filtered instances.
         
         After some deployment experience, it has been determined that
         a time-filtered table is more efficient if the agent
         stops a MIB walk operation by skipping over rows with a
         TimeFilter index value higher than the value in the received
         GetNext/GetBulk request.  That is, instead of incrementing a
         TimeFilter index value, the agent will continue to the next
         
         
         
         object or table.  As a consequence, GetNext or GetBulk
         operations will provide only one pass through a time-filtered
         table.
         
         It is suggested that an agent implement a time-filtered table
         in this manner to improve performance and avoid a MIB walk
         getting stuck in time-filtered tables.  It is, however, still
         acceptable for an agent to implement a time-filtered table in
         the traditional manner (i.e., every conceptual time-filtered
         instance is returned in GetNext and GetBulk PDU responses), and
         management applications must be able to deal with such
         traditional implementations.
         
         See the appendix for further discussion of this textual
         convention.
         
         The following example is provided to demonstrate TimeFilter
         behavior:
         
         Consider the following basic conceptual table, basicFooTable.
         (Note that the basic version of a time-filtered table may not
         actually be defined.)
         
             basicFooTable:
         
             basicFooTable ...
             INDEX { fooIndex }
         
             BasicFooEntry {
                fooIndex     Integer32,
                fooCounts    Counter32
             }
         
         For this example, the basicFooTable contains two static
         conceptual entries (fooIndex equals '1' and '2'), created at
         time zero.  It also contains one dynamic conceptual entry
         (fooIndex equals '3'), which is created at time '3' and deleted
         at time '7'.
         
         The time-filtered version of the basicFooTable could be defined
         as follows:
         
             FooTable:
         
             fooTable ...
             INDEX { fooTimeMark, fooIndex }
         
             FooEntry {
         
         
         
                fooTimeMark  TimeFilter,
                fooIndex     Integer32,
                fooCounts    Counter32
             }
         
         
         Note that entries exist in the time-filtered conceptual table
         only if they actually exist in the underlying (basic) table.
         
         For this example, the fooTable will have three underlying
         basic entries (fooIndex == 1, 2, and 3), with the following
         activity (for sysUpTime equal 0 to 9):
         
            - fooEntry.N.1 is created at time '0' and most recently
              updated at time '6' to the value '5'.
            - fooEntry.N.2 is created at time '0' and most recently
              updated at time '8' to the value '9'.
            - fooEntry.N.3 is created at time '3', updated at time '5'
              to the value '17', and deleted at time '7'.
         
         The following tables show the values that would be returned for
         MIB walk operations with various TimeFilter values, done at
         different times.  An application issues a retrieval request at
         time 'T', with a TimeFilter value, 'N' (typically set to a lower
         value, such as the value of sysUpTime at the last polling cycle).
         
         The following values would be returned in a MIB walk of
         fooCounts.N if T equals '0' and N equals '0':
         
              fooCounts.N.I    Value
              ==========================
              fooCounts.0.1    0
              fooCounts.0.2    0
         
          Note that nothing is returned for fooCounts.0.3, since that
          entry does not exist at sysUpTime equals '0'.
         
         The following values would be returned in a full (traditional) MIB
         walk of fooCounts.N if T equals '3' and N equals '0':
         
              fooCounts.N.I    Value
              =======================
              fooCounts.0.1    0
              fooCounts.0.2    0
              fooCounts.0.3    0
              fooCounts.1.3    0
              fooCounts.2.3    0
              fooCounts.3.3    0
         
         
         
          Note that there are no instances for T equals 1 or 2 for the
          first two values of N, as these entries did not change
          since they were created at time '0'.
         
          Note that the current value for 'fooCounts.N.3' is returned
          here, even for values of N less than '3' (when the entry was
          created).  The agent only considers the current existence of an
          entry in the TimeFilter algorithm, not the time when the entry
          was created.
         
          Note that the instances 'fooCounts.0.3', 'fooCounts.1.3',
          and 'fooCounts.2.3' are duplicates and can be suppressed by the
          agent in a MIB walk.
         
         The following values would be returned in a full (traditional)
         MIB walk of fooCounts.N if T equals '6' and N equals '3':
         
              fooCounts.N.I    Value
              =======================
              fooCounts.3.1    5
              fooCounts.3.3    17
              fooCounts.4.1    5
              fooCounts.4.3    17
              fooCounts.5.1    5
              fooCounts.5.3    17
              fooCounts.6.1    5
         
           Note that no instances for entry 'fooCounts.N.2' are returned,
           since it has not changed since time '3'.
         
           Note that all instances except 'fooCounts.5.3' and
           'fooCounts.6.1' are duplicates and can be suppressed by the
           agent in a MIB walk.
         
         The following values would be returned in a full (traditional)
         MIB walk of fooCounts.N if T equals '9' and N equals '6':
         
              fooCounts.N.I    Value
              =======================
              fooCounts.6.1    5
              fooCounts.6.2    9
              fooCounts.7.2    9
              fooCounts.8.2    9
         
           Note that no instances for entry 'fooCounts.N.3' are returned,
           since it was deleted at time '7'.
         
           Note that instances 'fooCounts.6.2' and 'fooCounts.7.2'
         
         
         
           are duplicates and can be suppressed by the agent in a MIB
           walk."
    SYNTAX      TimeTicks

DataSource ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "Identifies the source of the data that the associated
         function is configured to analyze.  This source can be any
         interface on this device.
         
         In order to identify a particular interface, this
         object shall identify the instance of the ifIndex
         object, defined in [RFC2863], for the desired interface.
         
         For example, if an entry were to receive data from
         interface #1, this object would be set to ifIndex.1."
    SYNTAX      OBJECT IDENTIFIER

ControlString ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION 
        "This data type is used to communicate with a modem or a
         
         
         
         serial data switch.  A ControlString contains embedded
         commands to control how the device will interact with the
         remote device through the serial interface.  Commands are
         represented as two-character sequences beginning with
         the '^' character.
         
         The following commands are recognized by the device (note
         that command characters are case sensitive):
         
            ^s  Send string that follows, which is terminated by the
                next command or the end of string.
            ^c  Delay for the number of seconds that follows.  Toss
                out any data received rather than store it in a
                buffer for parsing.
            ^t  Set timeout to the value represented by the decimal
                digits that follow.  The default timeout is 20
                seconds.  Note that this timeout may be overridden
                by a smaller serialTimeout configured for the
                associated serial interface (see serialConfigTable).
            ^w  Wait for the reply string that follows, which is
                terminated by the next command or the end of string.
                Partial and case-insensitive matching is applied, i.e.,
                if the reply string (any case combination) is found
                anywhere in the received string, then the a match is
                found.  If the current timeout elapses without a match,
                then the remaining control string is ignored.
            ^!  The ^ character.
            ^d  Delay the number of seconds specified by the decimal
                digits that follow.
            ^b  Send break for the number of milliseconds specified by
                the decimal digits that follow.  If no digits follow,
                break will be enforced for 250 milliseconds by default.
         
         The following ASCII control characters may be inserted into
         the '^s' send string or the '^w' reply string:
         
            ^@    0x00
            ^A    0x01
             ..
            ^M    0x0D
             ..
            ^Z    0x1A
            ^[    0x1B
            ^    0x1C
            ^]    0x1D
            ^^    0x1E
            ^_    0x1F
         
         
         
         
         Binary data may also be inserted into the data stream.  The
         control sequence for each byte of binary data is ^0x##, where
         ## is the hexadecimal representation of the data byte.  Two
         ASCII characters (0-9, a-f, A-F) must follow the '^0x'
         control prefix.  For example, '^0x0D^0x0A' is interpreted as a
         carriage return followed by a line feed."
    SYNTAX      OCTET STRING (SIZE(0..255))

etherStats2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF EtherStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    ::= { statistics 4 }

etherStats2Entry OBJECT-TYPE
    SYNTAX      EtherStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { etherStatsEntry }
    ::= { etherStats2Table 1 }

EtherStats2Entry ::= SEQUENCE {
    etherStatsDroppedFrames     Counter32,
    etherStatsCreateTime        LastCreateTime
}

etherStatsDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { etherStats2Entry 1 }

etherStatsCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { etherStats2Entry 2 }

tokenRingMLStats2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF TokenRingMLStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability
         to meet the requirements of a Draft Standard."
    ::= { statistics 5 }

tokenRingMLStats2Entry OBJECT-TYPE
    SYNTAX      TokenRingMLStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { tokenRingMLStatsEntry }
    ::= { tokenRingMLStats2Table 1 }

TokenRingMLStats2Entry ::= SEQUENCE {
    tokenRingMLStatsDroppedFrames   Counter32,
    tokenRingMLStatsCreateTime      LastCreateTime
}

tokenRingMLStatsDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { tokenRingMLStats2Entry 1 }

tokenRingMLStatsCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { tokenRingMLStats2Entry 2 }

tokenRingPStats2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF TokenRingPStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability
         to meet the requirements of a Draft Standard."
    ::= { statistics 6 }

tokenRingPStats2Entry OBJECT-TYPE
    SYNTAX      TokenRingPStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { tokenRingPStatsEntry }
    ::= { tokenRingPStats2Table 1 }

TokenRingPStats2Entry ::= SEQUENCE {
    tokenRingPStatsDroppedFrames    Counter32,
    tokenRingPStatsCreateTime       LastCreateTime
}

tokenRingPStatsDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { tokenRingPStats2Entry 1 }

tokenRingPStatsCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { tokenRingPStats2Entry 2 }

historyControl2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF HistoryControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    ::= { history 5 }

historyControl2Entry OBJECT-TYPE
    SYNTAX      HistoryControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { historyControlEntry }
    ::= { historyControl2Table 1 }

HistoryControl2Entry ::= SEQUENCE {
    historyControlDroppedFrames     Counter32
}

historyControlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { historyControl2Entry 1 }

hostControl2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF HostControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    ::= { hosts 4 }

hostControl2Entry OBJECT-TYPE
    SYNTAX      HostControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { hostControlEntry }
    ::= { hostControl2Table 1 }

HostControl2Entry ::= SEQUENCE {
    hostControlDroppedFrames    Counter32,
    hostControlCreateTime       LastCreateTime
}

hostControlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         
         
         
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { hostControl2Entry 1 }

hostControlCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { hostControl2Entry 2 }

matrixControl2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF MatrixControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    ::= { matrix 4 }

matrixControl2Entry OBJECT-TYPE
    SYNTAX      MatrixControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { matrixControlEntry }
    ::= { matrixControl2Table 1 }

MatrixControl2Entry ::= SEQUENCE {
    matrixControlDroppedFrames  Counter32,
    matrixControlCreateTime     LastCreateTime
}

matrixControlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { matrixControl2Entry 1 }

matrixControlCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { matrixControl2Entry 2 }

channel2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF Channel2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    ::= { filter 3 }

channel2Entry OBJECT-TYPE
    SYNTAX      Channel2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { channelEntry }
    ::= { channel2Table 1 }

Channel2Entry ::= SEQUENCE {
    channelDroppedFrames    Counter32,
    channelCreateTime       LastCreateTime
}

channelDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { channel2Entry 1 }

channelCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { channel2Entry 2 }

filter2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF Filter2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Provides a variable-length packet filter feature to the
         RMON-1 filter table."
    ::= { filter 4 }

filter2Entry OBJECT-TYPE
    SYNTAX      Filter2Entry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Provides a variable-length packet filter feature to the
         RMON-1 filter table."
    AUGMENTS    { filterEntry }
    ::= { filter2Table 1 }

Filter2Entry ::= SEQUENCE {
    filterProtocolDirDataLocalIndex     Integer32,
    filterProtocolDirLocalIndex         Integer32
}

filterProtocolDirDataLocalIndex OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "When this object is set to a non-zero value, the filter that
         it is associated with performs the following operations on
         every packet:
         
         1) If the packet doesn't match the protocol directory entry
            identified by this object, discard the packet and exit
            (i.e., discard the packet if it is not of the identified
            protocol).
         
         
         
         2) If the associated filterProtocolDirLocalIndex is non-zero
            and the packet doesn't match the protocol directory
            entry identified by that object, discard the packet and
            exit.
         3) If the packet matches, perform the regular filter
            algorithm as if the beginning of this named protocol is
            the beginning of the packet, potentially applying the
            filterOffset value to move further into the packet."
    DEFVAL      { 0 }
    ::= { filter2Entry 1 }

filterProtocolDirLocalIndex OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "When this object is set to a non-zero value, the filter that
         it is associated with will discard the packet if the packet
         doesn't match this protocol directory entry."
    DEFVAL      { 0 }
    ::= { filter2Entry 2 }

ringStationControl2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF RingStationControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability
         to meet the requirements of a Draft Standard."
    ::= { tokenRing 7 }

ringStationControl2Entry OBJECT-TYPE
    SYNTAX      RingStationControl2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { ringStationControlEntry }
    ::= { ringStationControl2Table 1 }

RingStationControl2Entry ::= SEQUENCE {
    ringStationControlDroppedFrames     Counter32,
    ringStationControlCreateTime        LastCreateTime
}

ringStationControlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { ringStationControl2Entry 1 }

ringStationControlCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         
         
         
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { ringStationControl2Entry 2 }

sourceRoutingStats2Table OBJECT-TYPE
    SYNTAX      SEQUENCE OF SourceRoutingStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability
         to meet the requirements of a Draft Standard."
    ::= { tokenRing 8 }

sourceRoutingStats2Entry OBJECT-TYPE
    SYNTAX      SourceRoutingStats2Entry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Contains the RMON-2 augmentations to RMON-1."
    AUGMENTS    { sourceRoutingStatsEntry }
    ::= { sourceRoutingStats2Table 1 }

SourceRoutingStats2Entry ::= SEQUENCE {
    sourceRoutingStatsDroppedFrames     Counter32,
    sourceRoutingStatsCreateTime        LastCreateTime
}

sourceRoutingStatsDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the
         probe is out of some resources and decides to shed load from
         this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { sourceRoutingStats2Entry 1 }

sourceRoutingStatsCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { sourceRoutingStats2Entry 2 }

protocolDir OBJECT IDENTIFIER
    ::= { rmon 11 }

protocolDirLastChange OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime at the time the protocol directory
         was last modified, either through insertions or deletions,
         or through modifications of the
         protocolDirAddressMapConfig, protocolDirHostConfig, or
         protocolDirMatrixConfig."
    ::= { protocolDir 1 }

protocolDirTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF ProtocolDirEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "This table lists the protocols that this agent has the
         capability to decode and count.  There is one entry in this
         table for each such protocol.  These protocols represent
         different network-layer, transport-layer, and higher-layer
         
         
         
         protocols.  The agent should boot up with this table
         preconfigured with those protocols that it knows about and
         wishes to monitor.  Implementations are strongly encouraged to
         support protocols higher than the network layer (at least for
         the protocol distribution group), even for implementations
         that don't support the application-layer groups."
    ::= { protocolDir 2 }

protocolDirEntry OBJECT-TYPE
    SYNTAX      ProtocolDirEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the protocolDirTable.
         
         An example of the indexing of this entry is
         protocolDirLocalIndex.8.0.0.0.1.0.0.8.0.2.0.0, which is the
         encoding of a length of 8, followed by 8 subids encoding the
         protocolDirID of 1.2048, followed by a length of 2 and the
         2 subids encoding zero-valued parameters.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { protocolDirID, protocolDirParameters }
    ::= { protocolDirTable 1 }

ProtocolDirEntry ::= SEQUENCE {
    protocolDirID                   OCTET STRING,
    protocolDirParameters           OCTET STRING,
    protocolDirLocalIndex           Integer32,
    protocolDirDescr                DisplayString,
    protocolDirType                 BITS,
    protocolDirAddressMapConfig     INTEGER,
    protocolDirHostConfig           INTEGER,
    protocolDirMatrixConfig         INTEGER,
    protocolDirOwner                OwnerString,
    protocolDirStatus               RowStatus
}

protocolDirID OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(4..128))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A unique identifier for a particular protocol.  Standard
         identifiers will be defined in such a manner that they
         
         
         
         can often be used as specifications for new protocols - i.e.,
         a tree-structured assignment mechanism that matches the
         protocol encapsulation 'tree' and that has algorithmic
         assignment mechanisms for certain subtrees.  See RFC 2074 for
         more details.
         
         Despite the algorithmic mechanism, the probe will only place
         entries in here for those protocols it chooses to collect.  In
         other words, it need not populate this table with all
         possible ethernet protocol types, nor need it create them on
         the fly when it sees them.  Whether it does these
         things is a matter of product definition (cost/benefit,
         usability) and is up to the designer of the product.
         
         If an entry is written to this table with a protocolDirID that
         the agent doesn't understand, either directly or
         algorithmically, the SET request will be rejected with an
         inconsistentName or badValue (for SNMPv1) error."
    ::= { protocolDirEntry 1 }

protocolDirParameters OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..32))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A set of parameters for the associated protocolDirID.
         See the associated RMON2 Protocol Identifiers document
         for a description of the possible parameters.  There
         will be one octet in this string for each sub-identifier in
         the protocolDirID, and the parameters will appear here in the
         same order as the associated sub-identifiers appear in the
         protocolDirID.
         
         Every node in the protocolDirID tree has a different, optional
         set of parameters defined (that is, the definition of
         parameters for a node is optional).  The proper parameter
         value for each node is included in this string.  Note that the
         inclusion of a parameter value in this string for each node is
         not optional.  What is optional is that a node may have no
         parameters defined, in which case the parameter field for that
         node will be zero."
    ::= { protocolDirEntry 2 }

protocolDirLocalIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The locally arbitrary but unique identifier associated
         with this protocolDir entry.
         
         The value for each supported protocol must remain constant at
         least from one re-initialization of the entity's network
         management system to the next re-initialization, except that
         if a protocol is deleted and re-created, it must be re-created
         with a new value that has not been used since the last
         re-initialization.
         
         The specific value is meaningful only within a given SNMP
         entity.  A protocolDirLocalIndex must not be re-used until the
         next agent restart in the event that the protocol directory
         entry is deleted."
    ::= { protocolDirEntry 3 }

protocolDirDescr OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(1..64))
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "A textual description of the protocol encapsulation.
         A probe may choose to describe only a subset of the
         entire encapsulation (e.g., only the highest layer).
         
         This object is intended for human consumption only.
         
         This object may not be modified if the associated
         protocolDirStatus object is equal to active(1)."
    ::= { protocolDirEntry 4 }

protocolDirType OBJECT-TYPE
    SYNTAX      BITS { extensible(0), addressRecognitionCapable(1) }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "This object describes 2 attributes of this protocol
         directory entry.
         
         The presence or absence of the 'extensible' bit describes
         whether this protocol directory entry can be extended
         by the user by creating protocol directory entries that are
         children of this protocol.
         
         An example of an entry that will often allow extensibility is
         
         
         
         'ip.udp'.  The probe may automatically populate some children
         of this node, such as 'ip.udp.snmp' and 'ip.udp.dns'.
         A probe administrator or user may also populate additional
         children via remote SNMP requests that create entries in this
         table.  When a child node is added for a protocol for which the
         probe has no built-in support extending a parent node (for
         which the probe does have built-in support),
         that child node is not extendable.  This is termed 'limited
         extensibility'.
         
         When a child node is added through this extensibility
         mechanism, the values of protocolDirLocalIndex and
         protocolDirType shall be assigned by the agent.
         
         The other objects in the entry will be assigned by the
         manager who is creating the new entry.
         
         This object also describes whether this agent can
         recognize addresses for this protocol, should it be a
         network-level protocol.  That is, while a probe may be able
         to recognize packets of a particular network-layer protocol
         and count them, it takes additional logic to be able to
         recognize the addresses in this protocol and to populate
         network-layer or application-layer tables with the addresses
         in this protocol.  If this bit is set, the agent will
         recognize network-layer addresses for this protocol and
         populate the network- and application-layer host and matrix
         tables with these protocols.
         
         Note that when an entry is created, the agent will supply
         values for the bits that match the capabilities of the agent
         with respect to this protocol.  Note that since row creations
         usually exercise the limited extensibility feature, these
         bits will usually be set to zero."
    ::= { protocolDirEntry 5 }

protocolDirAddressMapConfig OBJECT-TYPE
    SYNTAX      INTEGER { notSupported(1), supportedOff(2), 
                    supportedOn(3) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "This object describes and configures the probe's support for
         address mapping for this protocol.  When the probe creates
         entries in this table for all protocols that it understands,
         
         
         
         it will set the entry to notSupported(1) if it doesn't have
         the capability to perform address mapping for the protocol or
         if this protocol is not a network-layer protocol.  When
         an entry is created in this table by a management operation as
         part of the limited extensibility feature, the probe must set
         this value to notSupported(1), because limited extensibility
         of the protocolDirTable does not extend to interpreting
         addresses of the extended protocols.
         
         If the value of this object is notSupported(1), the probe
         will not perform address mapping for this protocol and
         shall not allow this object to be changed to any other value.
         If the value of this object is supportedOn(3), the probe
         supports address mapping for this protocol and is configured
         to perform address mapping for this protocol for all
         addressMappingControlEntries and all interfaces.
         If the value of this object is supportedOff(2), the probe
         supports address mapping for this protocol but is configured
         to not perform address mapping for this protocol for any
         addressMappingControlEntries and all interfaces.
         Whenever this value changes from supportedOn(3) to
         supportedOff(2), the probe shall delete all related entries in
         the addressMappingTable."
    ::= { protocolDirEntry 6 }

protocolDirHostConfig OBJECT-TYPE
    SYNTAX      INTEGER { notSupported(1), supportedOff(2), 
                    supportedOn(3) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "This object describes and configures the probe's support for
         the network-layer and application-layer host tables for this
         protocol.  When the probe creates entries in this table for
         all protocols that it understands, it will set the entry to
         notSupported(1) if it doesn't have the capability to track the
         nlHostTable for this protocol or if the alHostTable is
         implemented but doesn't have the capability to track this
         protocol.  Note that if the alHostTable is implemented, the
         probe may only support a protocol if it is supported in both
         the nlHostTable and the alHostTable.
         
         If the associated protocolDirType object has the
         addressRecognitionCapable bit set, then this is a network-
         layer protocol for which the probe recognizes addresses, and
         
         
         
         thus the probe will populate the nlHostTable and alHostTable
         with addresses it discovers for this protocol.
         
         If the value of this object is notSupported(1), the probe
         will not track the nlHostTable or alHostTable for this
         protocol and shall not allow this object to be changed to any
         other value.  If the value of this object is supportedOn(3),
         the probe supports tracking of the nlHostTable and alHostTable
         for this protocol and is configured to track both tables
         for this protocol for all control entries and all interfaces.
         If the value of this object is supportedOff(2), the probe
         supports tracking of the nlHostTable and alHostTable for this
         protocol but is configured to not track these tables
         for any control entries or interfaces.
         Whenever this value changes from supportedOn(3) to
         supportedOff(2), the probe shall delete all related entries in
         the nlHostTable and alHostTable.
         
         Note that since each alHostEntry references 2 protocol
         directory entries, one for the network address and one for the
         type of the highest protocol recognized, an entry will
         only be created in that table if this value is supportedOn(3)
         for both protocols."
    ::= { protocolDirEntry 7 }

protocolDirMatrixConfig OBJECT-TYPE
    SYNTAX      INTEGER { notSupported(1), supportedOff(2), 
                    supportedOn(3) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "This object describes and configures the probe's support for
         the network-layer and application-layer matrix tables for this
         protocol.  When the probe creates entries in this table for
         all protocols that it understands, it will set the entry to
         notSupported(1) if it doesn't have the capability to track the
         nlMatrixTables for this protocol or if the alMatrixTables are
         implemented but don't have the capability to track this
         protocol.  Note that if the alMatrix tables are implemented,
         the probe may only support a protocol if it is supported in
         both of the nlMatrixTables and both of the
         alMatrixTables.
         
         If the associated protocolDirType object has the
         addressRecognitionCapable bit set, then this is a network-
         
         
         
         layer protocol for which the probe recognizes addresses, and
         thus the probe will populate both of the nlMatrixTables and
         both of the alMatrixTables with addresses it discovers for
         this protocol.
         
         If the value of this object is notSupported(1), the probe
         will not track either of the nlMatrixTables or the
         alMatrixTables for this protocol and shall not allow this
         object to be changed to any other value.  If the value of this
         object is supportedOn(3), the probe supports tracking of both
         of the nlMatrixTables and (if implemented) both of the
         alMatrixTables for this protocol and is configured to track
         these tables for this protocol for all control entries and all
         interfaces.  If the value of this object is supportedOff(2),
         the probe supports tracking of both of the nlMatrixTables and
         (if implemented) both of the alMatrixTables for this protocol
         but is configured to not track these tables for this
         protocol for any control entries or interfaces.
         Whenever this value changes from supportedOn(3) to
         supportedOff(2), the probe shall delete all related entries in
         the nlMatrixTables and the alMatrixTables.
         
         Note that since each alMatrixEntry references 2 protocol
         directory entries, one for the network address and one for the
         type of the highest protocol recognized, an entry will
         only be created in that table if this value is supportedOn(3)
         for both protocols."
    ::= { protocolDirEntry 8 }

protocolDirOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { protocolDirEntry 9 }

protocolDirStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this protocol directory entry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         
         
         
         If this object is not equal to active(1), all associated
         entries in the nlHostTable, nlMatrixSDTable, nlMatrixDSTable,
         alHostTable, alMatrixSDTable, and alMatrixDSTable shall be
         deleted."
    ::= { protocolDirEntry 10 }

protocolDist OBJECT IDENTIFIER
    ::= { rmon 12 }

protocolDistControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF ProtocolDistControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "Controls the setup of protocol type distribution statistics
         tables.
         
         Implementations are encouraged to add an entry per monitored
         interface upon initialization so that a default collection
         of protocol statistics is available.
         
         Rationale:
         This table controls collection of very basic statistics
         for any or all of the protocols detected on a given interface.
         An NMS can use this table to quickly determine bandwidth
         allocation utilized by different protocols.
         
         A media-specific statistics collection could also
         be configured (e.g., etherStats, trPStats) to easily obtain
         total frame, octet, and droppedEvents for the same
         interface."
    ::= { protocolDist 1 }

protocolDistControlEntry OBJECT-TYPE
    SYNTAX      ProtocolDistControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the protocolDistControlTable.
         
         An example of the indexing of this entry is
         protocolDistControlDroppedFrames.7"
    INDEX       { protocolDistControlIndex }
    ::= { protocolDistControlTable 1 }

ProtocolDistControlEntry ::= SEQUENCE {
    protocolDistControlIndex            Integer32,
    protocolDistControlDataSource       DataSource,
    protocolDistControlDroppedFrames    Counter32,
    protocolDistControlCreateTime       LastCreateTime,
    protocolDistControlOwner            OwnerString,
    protocolDistControlStatus           RowStatus
}

protocolDistControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A unique index for this protocolDistControlEntry."
    ::= { protocolDistControlEntry 1 }

protocolDistControlDataSource OBJECT-TYPE
    SYNTAX      DataSource
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The source of data for the this protocol distribution.
         
         The statistics in this group reflect all packets
         on the local network segment attached to the
         identified interface.
         
         This object may not be modified if the associated
         protocolDistControlStatus object is equal to active(1)."
    ::= { protocolDistControlEntry 2 }

protocolDistControlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the probe
         is out of some resources and decides to shed load from this
         collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { protocolDistControlEntry 3 }

protocolDistControlCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this control entry was last
         activated.  This can be used by the management station to
         ensure that the table has not been deleted and recreated
         between polls."
    ::= { protocolDistControlEntry 4 }

protocolDistControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { protocolDistControlEntry 5 }

protocolDistControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this row.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all associated
         entries in the protocolDistStatsTable shall be deleted."
    ::= { protocolDistControlEntry 6 }

protocolDistStatsTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF ProtocolDistStatsEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An entry is made in this table for every protocol in the
         protocolDirTable that has been seen in at least one packet.
         Counters are updated in this table for every protocol type
         that is encountered when parsing a packet, but no counters are
         
         
         
         updated for packets with MAC-layer errors.
         
         Note that if a protocolDirEntry is deleted, all associated
         entries in this table are removed."
    ::= { protocolDist 2 }

protocolDistStatsEntry OBJECT-TYPE
    SYNTAX      ProtocolDistStatsEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the protocolDistStatsTable.
         
         The index is composed of the protocolDistControlIndex of the
         associated protocolDistControlEntry, followed by the
         protocolDirLocalIndex of the associated protocol that this
         entry represents.  In other words, the index identifies the
         protocol distribution an entry is a part of and the
         particular protocol that it represents.
         
         An example of the indexing of this entry is
         protocolDistStatsPkts.1.18"
    INDEX       { protocolDistControlIndex, protocolDirLocalIndex }
    ::= { protocolDistStatsTable 1 }

ProtocolDistStatsEntry ::= SEQUENCE {
    protocolDistStatsPkts       ZeroBasedCounter32,
    protocolDistStatsOctets     ZeroBasedCounter32
}

protocolDistStatsPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets of this protocol type received
         without errors.  Note that this is the number of
         link-layer packets, so if a single network-layer packet
         is fragmented into several link-layer frames, this counter
         is incremented several times."
    ::= { protocolDistStatsEntry 1 }

protocolDistStatsOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets in packets of this protocol type
         
         
         
         received since it was added to the protocolDistStatsTable
         (excluding framing bits, but including FCS octets), except for
         those octets in packets that contained errors.
         
         Note that this doesn't count just those octets in the
         particular protocol frames but includes the entire packet
         that contained the protocol."
    ::= { protocolDistStatsEntry 2 }

addressMap OBJECT IDENTIFIER
    ::= { rmon 13 }

addressMapInserts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an address mapping entry has been
         inserted into the addressMapTable.  If an entry is inserted,
         then deleted, and then inserted, this counter will be
         incremented by 2.
         
         Note that the table size can be determined by subtracting
         addressMapDeletes from addressMapInserts."
    ::= { addressMap 1 }

addressMapDeletes OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an address mapping entry has been
         deleted from the addressMapTable (for any reason).  If
         an entry is deleted, then inserted, and then deleted, this
         counter will be incremented by 2.
         
         Note that the table size can be determined by subtracting
         addressMapDeletes from addressMapInserts."
    ::= { addressMap 2 }

addressMapMaxDesiredEntries OBJECT-TYPE
    SYNTAX      Integer32 (-1..2147483647)
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "The maximum number of entries that are desired in the
         addressMapTable.  The probe will not create more than
         this number of entries in the table but may choose to create
         fewer entries in this table for any reason, including the lack
         of resources.
         
         If this object is set to a value less than the current number
         of entries, enough entries are chosen in an
         implementation-dependent manner and deleted so that the number
         of entries in the table equals the value of this object.
         
         If this value is set to -1, the probe may create any number
         of entries in this table.
         
         This object may be used to control how resources are allocated
         on the probe for the various RMON functions."
    ::= { addressMap 3 }

addressMapControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AddressMapControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A table to control the collection of mappings from network
         layer address to physical address to interface.
         
         Note that this is not like the typical RMON
         controlTable and dataTable in which each entry creates
         its own data table.  Each entry in this table enables the
         discovery of addresses on a new interface and the placement
         of address mappings into the central addressMapTable.
         
         Implementations are encouraged to add an entry per monitored
         interface upon initialization so that a default collection
         of address mappings is available."
    ::= { addressMap 4 }

addressMapControlEntry OBJECT-TYPE
    SYNTAX      AddressMapControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the addressMapControlTable.
         
         An example of the indexing of this entry is
         addressMapControlDroppedFrames.1"
    INDEX       { addressMapControlIndex }
    ::= { addressMapControlTable 1 }

AddressMapControlEntry ::= SEQUENCE {
    addressMapControlIndex          Integer32,
    addressMapControlDataSource     DataSource,
    addressMapControlDroppedFrames  Counter32,
    addressMapControlOwner          OwnerString,
    addressMapControlStatus         RowStatus
}

addressMapControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A unique index for this entry in the addressMapControlTable."
    ::= { addressMapControlEntry 1 }

addressMapControlDataSource OBJECT-TYPE
    SYNTAX      DataSource
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The source of data for this addressMapControlEntry."
    ::= { addressMapControlEntry 2 }

addressMapControlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the probe
         is out of some resources and decides to shed load from this
         collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { addressMapControlEntry 3 }

addressMapControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { addressMapControlEntry 4 }

addressMapControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this addressMap control entry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all associated
         entries in the addressMapTable shall be deleted."
    ::= { addressMapControlEntry 5 }

addressMapTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AddressMapEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A table of mappings from network layer address to physical
         address to interface.
         
         The probe will add entries to this table based on the source
         MAC and network addresses seen in packets without MAC-level
         errors.  The probe will populate this table for all protocols
         in the protocol directory table whose value of
         protocolDirAddressMapConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirAddressMapConfig value of supportedOff(2)."
    ::= { addressMap 5 }

addressMapEntry OBJECT-TYPE
    SYNTAX      AddressMapEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the addressMapTable.
         
         The protocolDirLocalIndex in the index identifies the network
         layer protocol of the addressMapNetworkAddress.
         
         
         
         
         An example of the indexing of this entry is
         addressMapSource.783495.18.4.128.2.6.6.11.1.3.6.1.2.1.2.2.1.1.1.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { addressMapTimeMark, protocolDirLocalIndex, 
                  addressMapNetworkAddress, addressMapSource }
    ::= { addressMapTable 1 }

AddressMapEntry ::= SEQUENCE {
    addressMapTimeMark          TimeFilter,
    addressMapNetworkAddress    OCTET STRING,
    addressMapSource            OBJECT IDENTIFIER,
    addressMapPhysicalAddress   OCTET STRING,
    addressMapLastChange        TimeStamp
}

addressMapTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { addressMapEntry 1 }

addressMapNetworkAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The network address for this relation.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the protocolDirLocalIndex component of the
         index.
         
         For example, if the protocolDirLocalIndex indicates an
         encapsulation of ip, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { addressMapEntry 2 }

addressMapSource OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The interface or port on which the associated network
         address was most recently seen.
         
         If this address mapping was discovered on an interface, this
         object shall identify the instance of the ifIndex
         object, defined in [RFC2863], for the desired interface.
         For example, if an entry were to receive data from
         interface #1, this object would be set to ifIndex.1.
         
         If this address mapping was discovered on a port, this
         object shall identify the instance of the rptrGroupPortIndex
         object, defined in [RFC2108], for the desired port.
         For example, if an entry were to receive data from
         group #1, port #1, this object would be set to
         rptrGroupPortIndex.1.1.
         
         Note that while the dataSource associated with this entry
         may only point to index objects, this object may at times
         point to repeater port objects.  This situation occurs when
         the dataSource points to an interface that is a locally
         attached repeater and the agent has additional information
         about the source port of traffic seen on that repeater."
    ::= { addressMapEntry 3 }

addressMapPhysicalAddress OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The last source physical address on which the associated
         network address was seen.  If the protocol of the associated
         network address was encapsulated inside of a network-level or
         higher protocol, this will be the address of the next-lower
         protocol with the addressRecognitionCapable bit enabled and
         will be formatted as specified for that protocol."
    ::= { addressMapEntry 4 }

addressMapLastChange OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime at the time this entry was last
         created or the values of the physical address changed.
         
         
         
         
         This can be used to help detect duplicate address problems, in
         which case this object will be updated frequently."
    ::= { addressMapEntry 5 }

nlHost OBJECT IDENTIFIER
    ::= { rmon 14 }

hlHostControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF HlHostControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of higher-layer (i.e., non-MAC) host table control
         entries.
         
         These entries will enable the collection of the network- and
         application-level host tables indexed by network addresses.
         Both the network- and application-level host tables are
         controlled by this table so that they will both be created
         and deleted at the same time, further increasing the ease with
         which they can be implemented as a single datastore.  (Note that
         if an implementation stores application-layer host records in
         memory, it can derive network-layer host records from them.)
         
         Entries in the nlHostTable will be created on behalf of each
         entry in this table.  Additionally, if this probe implements
         the alHostTable, entries in the alHostTable will be created on
         behalf of each entry in this table.
         
         Implementations are encouraged to add an entry per monitored
         interface upon initialization so that a default collection
         of host statistics is available."
    ::= { nlHost 1 }

hlHostControlEntry OBJECT-TYPE
    SYNTAX      HlHostControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the hlHostControlTable.
         
         An example of the indexing of this entry is
         
         
         
         hlHostControlNlDroppedFrames.1"
    INDEX       { hlHostControlIndex }
    ::= { hlHostControlTable 1 }

HlHostControlEntry ::= SEQUENCE {
    hlHostControlIndex                  Integer32,
    hlHostControlDataSource             DataSource,
    hlHostControlNlDroppedFrames        Counter32,
    hlHostControlNlInserts              Counter32,
    hlHostControlNlDeletes              Counter32,
    hlHostControlNlMaxDesiredEntries    Integer32,
    hlHostControlAlDroppedFrames        Counter32,
    hlHostControlAlInserts              Counter32,
    hlHostControlAlDeletes              Counter32,
    hlHostControlAlMaxDesiredEntries    Integer32,
    hlHostControlOwner                  OwnerString,
    hlHostControlStatus                 RowStatus
}

hlHostControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry in the
         hlHostControlTable.  Each such entry defines
         a function that discovers hosts on a particular
         interface and places statistics about them in the
         nlHostTable, and optionally in the alHostTable, on
         behalf of this hlHostControlEntry."
    ::= { hlHostControlEntry 1 }

hlHostControlDataSource OBJECT-TYPE
    SYNTAX      DataSource
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The source of data for the associated host tables.
         
         The statistics in this group reflect all packets
         on the local network segment attached to the
         identified interface.
         
         This object may not be modified if the associated
         hlHostControlStatus object is equal to active(1)."
    ::= { hlHostControlEntry 2 }

hlHostControlNlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for the associated
         nlHost entries for whatever reason.  Most often, this event
         occurs when the probe is out of some resources and decides to
         shed load from this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that if the nlHostTable is inactive because no protocols
         are enabled in the protocol directory, this value should be 0.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { hlHostControlEntry 3 }

hlHostControlNlInserts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an nlHost entry has been
         inserted into the nlHost table.  If an entry is inserted, then
         deleted, and then inserted, this counter will be incremented
         by 2.
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlHostControlNlDeletes from hlHostControlNlInserts."
    ::= { hlHostControlEntry 4 }

hlHostControlNlDeletes OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an nlHost entry has been
         
         
         
         deleted from the nlHost table (for any reason).  If an entry
         is deleted, then inserted, and then deleted, this counter will
         be incremented by 2.
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlHostControlNlDeletes from hlHostControlNlInserts."
    ::= { hlHostControlEntry 5 }

hlHostControlNlMaxDesiredEntries OBJECT-TYPE
    SYNTAX      Integer32 (-1..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The maximum number of entries that are desired in the
         nlHostTable on behalf of this control entry.  The probe will
         not create more than this number of associated entries in the
         table but may choose to create fewer entries in this table
         for any reason, including the lack of resources.
         
         If this object is set to a value less than the current number
         of entries, enough entries are chosen in an
         implementation-dependent manner and deleted so that the number
         of entries in the table equals the value of this object.
         
         If this value is set to -1, the probe may create any number
         of entries in this table.  If the associated
         hlHostControlStatus object is equal to 'active', this
         object may not be modified.
         
         This object may be used to control how resources are allocated
         on the probe for the various RMON functions."
    ::= { hlHostControlEntry 6 }

hlHostControlAlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for the associated
         
         
         
         alHost entries for whatever reason.  Most often, this event
         occurs when the probe is out of some resources and decides to
         shed load from this collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that if the alHostTable is not implemented or is inactive
         because no protocols are enabled in the protocol directory,
         this value should be 0.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { hlHostControlEntry 7 }

hlHostControlAlInserts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an alHost entry has been
         inserted into the alHost table.  If an entry is inserted, then
         deleted, and then inserted, this counter will be incremented
         by 2.
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlHostControlAlDeletes from hlHostControlAlInserts."
    ::= { hlHostControlEntry 8 }

hlHostControlAlDeletes OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an alHost entry has been
         deleted from the alHost table (for any reason).  If an entry
         is deleted, then inserted, and then deleted, this counter will
         be incremented by 2.
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         
         
         
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlHostControlAlDeletes from hlHostControlAlInserts."
    ::= { hlHostControlEntry 9 }

hlHostControlAlMaxDesiredEntries OBJECT-TYPE
    SYNTAX      Integer32 (-1..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The maximum number of entries that are desired in the alHost
         table on behalf of this control entry.  The probe will not
         create more than this number of associated entries in the
         table but may choose to create fewer entries in this table
         for any reason, including the lack of resources.
         
         If this object is set to a value less than the current number
         of entries, enough entries are chosen in an
         implementation-dependent manner and deleted so that the number
         of entries in the table equals the value of this object.
         
         If this value is set to -1, the probe may create any number
         of entries in this table.  If the associated
         hlHostControlStatus object is equal to 'active', this
         object may not be modified.
         
         This object may be used to control how resources are allocated
         on the probe for the various RMON functions."
    ::= { hlHostControlEntry 10 }

hlHostControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { hlHostControlEntry 11 }

hlHostControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this hlHostControlEntry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all associated
         entries in the nlHostTable and alHostTable shall be deleted."
    ::= { hlHostControlEntry 12 }

nlHostTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlHostEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A collection of statistics for a particular network layer
         address that has been discovered on an interface of this
         device.
         
         The probe will populate this table for all network layer
         protocols in the protocol directory table whose value of
         protocolDirHostConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirHostConfig value of supportedOff(2).
         
         The probe will add to this table all addresses seen
         as the source or destination address in all packets with no
         MAC errors, and will increment octet and packet counts in the
         table for all packets with no MAC errors."
    ::= { nlHost 2 }

nlHostEntry OBJECT-TYPE
    SYNTAX      NlHostEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the nlHostTable.
         
         The hlHostControlIndex value in the index identifies the
         hlHostControlEntry on whose behalf this entry was created.
         The protocolDirLocalIndex value in the index identifies the
         network layer protocol of the nlHostAddress.
         
         An example of the indexing of this entry is
         nlHostOutPkts.1.783495.18.4.128.2.6.6.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         
         
         
         care to avoid such combinations."
    INDEX       { hlHostControlIndex, nlHostTimeMark, 
                  protocolDirLocalIndex, nlHostAddress }
    ::= { nlHostTable 1 }

NlHostEntry ::= SEQUENCE {
    nlHostTimeMark              TimeFilter,
    nlHostAddress               OCTET STRING,
    nlHostInPkts                ZeroBasedCounter32,
    nlHostOutPkts               ZeroBasedCounter32,
    nlHostInOctets              ZeroBasedCounter32,
    nlHostOutOctets             ZeroBasedCounter32,
    nlHostOutMacNonUnicastPkts  ZeroBasedCounter32,
    nlHostCreateTime            LastCreateTime
}

nlHostTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { nlHostEntry 1 }

nlHostAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The network address for this nlHostEntry.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the protocolDirLocalIndex component of the index.
         
         For example, if the protocolDirLocalIndex indicates an
         encapsulation of IP, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlHostEntry 2 }

nlHostInPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets without errors transmitted to
         
         
         
         this address since it was added to the nlHostTable.  Note that
         this is the number of link-layer packets, so if a single
         network-layer packet is fragmented into several link-layer
         frames, this counter is incremented several times."
    ::= { nlHostEntry 3 }

nlHostOutPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets without errors transmitted by
         this address since it was added to the nlHostTable.  Note that
         this is the number of link-layer packets, so if a single
         network-layer packet is fragmented into several link-layer
         frames, this counter is incremented several times."
    ::= { nlHostEntry 4 }

nlHostInOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets transmitted to this address
         since it was added to the nlHostTable (excluding
         framing bits, but including FCS octets), excluding
         octets in packets that contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { nlHostEntry 5 }

nlHostOutOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets transmitted by this address
         since it was added to the nlHostTable (excluding
         framing bits, but including FCS octets), excluding
         octets in packets that contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { nlHostEntry 6 }

nlHostOutMacNonUnicastPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets without errors transmitted by this
         address that were directed to any MAC broadcast addresses
         or to any MAC multicast addresses since this host was
         added to the nlHostTable.  Note that this is the number of
         link-layer packets, so if a single network-layer packet is
         fragmented into several link-layer frames, this counter is
         incremented several times."
    ::= { nlHostEntry 7 }

nlHostCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this entry was last activated.
         This can be used by the management station to ensure that the
         entry has not been deleted and recreated between polls."
    ::= { nlHostEntry 8 }

nlMatrix OBJECT IDENTIFIER
    ::= { rmon 15 }

hlMatrixControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF HlMatrixControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of higher-layer (i.e., non-MAC) matrix control entries.
         
         These entries will enable the collection of the network- and
         application-level matrix tables containing conversation
         statistics indexed by pairs of network addresses.
         Both the network- and application-level matrix tables are
         controlled by this table so that they will both be created
         and deleted at the same time, further increasing the ease with
         which they can be implemented as a single datastore.  (Note that
         if an implementation stores application-layer matrix records
         
         
         
         in memory, it can derive network-layer matrix records from
         them.)
         
         Entries in the nlMatrixSDTable and nlMatrixDSTable will be
         created on behalf of each entry in this table.  Additionally,
         if this probe implements the alMatrix tables, entries in the
         alMatrix tables will be created on behalf of each entry in
         this table."
    ::= { nlMatrix 1 }

hlMatrixControlEntry OBJECT-TYPE
    SYNTAX      HlMatrixControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the hlMatrixControlTable.
         
         An example of indexing of this entry is
         hlMatrixControlNlDroppedFrames.1"
    INDEX       { hlMatrixControlIndex }
    ::= { hlMatrixControlTable 1 }

HlMatrixControlEntry ::= SEQUENCE {
    hlMatrixControlIndex                Integer32,
    hlMatrixControlDataSource           DataSource,
    hlMatrixControlNlDroppedFrames      Counter32,
    hlMatrixControlNlInserts            Counter32,
    hlMatrixControlNlDeletes            Counter32,
    hlMatrixControlNlMaxDesiredEntries  Integer32,
    hlMatrixControlAlDroppedFrames      Counter32,
    hlMatrixControlAlInserts            Counter32,
    hlMatrixControlAlDeletes            Counter32,
    hlMatrixControlAlMaxDesiredEntries  Integer32,
    hlMatrixControlOwner                OwnerString,
    hlMatrixControlStatus               RowStatus
}

hlMatrixControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry in the
         hlMatrixControlTable.  Each such entry defines
         a function that discovers conversations on a particular
         interface and places statistics about them in the
         nlMatrixSDTable and the nlMatrixDSTable, and optionally the
         alMatrixSDTable and alMatrixDSTable, on behalf of this
         
         
         
         hlMatrixControlEntry."
    ::= { hlMatrixControlEntry 1 }

hlMatrixControlDataSource OBJECT-TYPE
    SYNTAX      DataSource
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The source of the data for the associated matrix tables.
         
         The statistics in this group reflect all packets
         on the local network segment attached to the
         identified interface.
         
         This object may not be modified if the associated
         hlMatrixControlStatus object is equal to active(1)."
    ::= { hlMatrixControlEntry 2 }

hlMatrixControlNlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the probe
         is out of some resources and decides to shed load from this
         collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that if the nlMatrixTables are inactive because no
         protocols are enabled in the protocol directory, this value
         should be 0.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { hlMatrixControlEntry 3 }

hlMatrixControlNlInserts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an nlMatrix entry has been
         inserted into the nlMatrix tables.  If an entry is inserted,
         
         
         
         then deleted, and then inserted, this counter will be
         incremented by 2.  The addition of a conversation into both
         the nlMatrixSDTable and nlMatrixDSTable shall be counted as
         two insertions (even though every addition into one table must
         be accompanied by an insertion into the other).
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the sum of then nlMatrixSDTable and nlMatrixDSTable
         sizes can be determined by subtracting
         hlMatrixControlNlDeletes from hlMatrixControlNlInserts."
    ::= { hlMatrixControlEntry 4 }

hlMatrixControlNlDeletes OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an nlMatrix entry has been
         deleted from the nlMatrix tables (for any reason).  If an
         entry is deleted, then inserted, and then deleted, this
         counter will be incremented by 2.  The deletion of a
         conversation from both the nlMatrixSDTable and nlMatrixDSTable
         shall be counted as two deletions (even though every deletion
         from one table must be accompanied by a deletion from the
         other).
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlMatrixControlNlDeletes from hlMatrixControlNlInserts."
    ::= { hlMatrixControlEntry 5 }

hlMatrixControlNlMaxDesiredEntries OBJECT-TYPE
    SYNTAX      Integer32 (-1..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The maximum number of entries that are desired in the
         nlMatrix tables on behalf of this control entry.  The probe
         will not create more than this number of associated entries in
         the table but may choose to create fewer entries in this
         table for any reason, including the lack of resources.
         
         If this object is set to a value less than the current number
         of entries, enough entries are chosen in an
         implementation-dependent manner and deleted so that the number
         of entries in the table equals the value of this object.
         
         If this value is set to -1, the probe may create any number
         of entries in this table.  If the associated
         hlMatrixControlStatus object is equal to 'active', this
         object may not be modified.
         
         This object may be used to control how resources are allocated
         on the probe for the various RMON functions."
    ::= { hlMatrixControlEntry 6 }

hlMatrixControlAlDroppedFrames OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The total number of frames that were received by the probe
         and therefore not accounted for in the *StatsDropEvents, but
         that the probe chose not to count for this entry for
         whatever reason.  Most often, this event occurs when the probe
         is out of some resources and decides to shed load from this
         collection.
         
         This count does not include packets that were not counted
         because they had MAC-layer errors.
         
         Note that if the alMatrixTables are not implemented or are
         inactive because no protocols are enabled in the protocol
         directory, this value should be 0.
         
         Note that, unlike the dropEvents counter, this number is the
         exact number of frames dropped."
    ::= { hlMatrixControlEntry 7 }

hlMatrixControlAlInserts OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an alMatrix entry has been
         inserted into the alMatrix tables.  If an entry is inserted,
         then deleted, and then inserted, this counter will be
         incremented by 2.  The addition of a conversation into both
         the alMatrixSDTable and alMatrixDSTable shall be counted as
         two insertions (even though every addition into one table must
         be accompanied by an insertion into the other).
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlMatrixControlAlDeletes from hlMatrixControlAlInserts."
    ::= { hlMatrixControlEntry 8 }

hlMatrixControlAlDeletes OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of times an alMatrix entry has been
         deleted from the alMatrix tables.  If an entry is deleted,
         then inserted, and then deleted, this counter will be
         incremented by 2.  The deletion of a conversation from both
         the alMatrixSDTable and alMatrixDSTable shall be counted as
         two deletions (even though every deletion from one table must
         be accompanied by a deletion from the other).
         
         To allow for efficient implementation strategies, agents may
         delay updating this object for short periods of time.  For
         example, an implementation strategy may allow internal
         data structures to differ from those visible via SNMP for
         short periods of time.  This counter may reflect the internal
         data structures for those short periods of time.
         
         Note that the table size can be determined by subtracting
         hlMatrixControlAlDeletes from hlMatrixControlAlInserts."
    ::= { hlMatrixControlEntry 9 }

hlMatrixControlAlMaxDesiredEntries OBJECT-TYPE
    SYNTAX      Integer32 (-1..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The maximum number of entries that are desired in the
         alMatrix tables on behalf of this control entry.  The probe
         will not create more than this number of associated entries in
         the table but may choose to create fewer entries in this
         table for any reason, including the lack of resources.
         
         If this object is set to a value less than the current number
         of entries, enough entries are chosen in an
         implementation-dependent manner and deleted so that the number
         of entries in the table equals the value of this object.
         
         If this value is set to -1, the probe may create any number
         of entries in this table.  If the associated
         hlMatrixControlStatus object is equal to 'active', this
         object may not be modified.
         
         This object may be used to control how resources are allocated
         on the probe for the various RMON functions."
    ::= { hlMatrixControlEntry 10 }

hlMatrixControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { hlMatrixControlEntry 11 }

hlMatrixControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this hlMatrixControlEntry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all
         associated entries in the nlMatrixSDTable,
         nlMatrixDSTable, alMatrixSDTable, and alMatrixDSTable
         shall be deleted by the agent."
    ::= { hlMatrixControlEntry 12 }

nlMatrixSDTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlMatrixSDEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of traffic matrix entries that collect statistics for
         conversations between two network-level addresses.  This table
         is indexed first by the source address and then by the
         destination address to make it convenient to collect all
         conversations from a particular address.
         
         The probe will populate this table for all network layer
         protocols in the protocol directory table whose value of
         protocolDirMatrixConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirMatrixConfig value of supportedOff(2).
         
         The probe will add to this table all pairs of addresses
         seen in all packets with no MAC errors and will increment
         octet and packet counts in the table for all packets with no
         MAC errors.
         
         Further, this table will only contain entries that have a
         corresponding entry in the nlMatrixDSTable with the same
         source address and destination address."
    ::= { nlMatrix 2 }

nlMatrixSDEntry OBJECT-TYPE
    SYNTAX      NlMatrixSDEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the nlMatrixSDTable.
         
         The hlMatrixControlIndex value in the index identifies the
         hlMatrixControlEntry on whose behalf this entry was created.
         The protocolDirLocalIndex value in the index identifies the
         network-layer protocol of the nlMatrixSDSourceAddress and
         nlMatrixSDDestAddress.
         
         An example of the indexing of this table is
         nlMatrixSDPkts.1.783495.18.4.128.2.6.6.4.128.2.6.7.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { hlMatrixControlIndex, nlMatrixSDTimeMark, 
                  protocolDirLocalIndex, nlMatrixSDSourceAddress, 
                  nlMatrixSDDestAddress }
    ::= { nlMatrixSDTable 1 }

NlMatrixSDEntry ::= SEQUENCE {
    nlMatrixSDTimeMark          TimeFilter,
    nlMatrixSDSourceAddress     OCTET STRING,
    nlMatrixSDDestAddress       OCTET STRING,
    nlMatrixSDPkts              ZeroBasedCounter32,
    nlMatrixSDOctets            ZeroBasedCounter32,
    nlMatrixSDCreateTime        LastCreateTime
}

nlMatrixSDTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { nlMatrixSDEntry 1 }

nlMatrixSDSourceAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The network source address for this nlMatrixSDEntry.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the protocolDirLocalIndex component of the index.
         
         For example, if the protocolDirLocalIndex indicates an
         encapsulation of IP, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlMatrixSDEntry 2 }

nlMatrixSDDestAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The network destination address for this
         nlMatrixSDEntry.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the protocolDirLocalIndex component of the index.
         
         For example, if the protocolDirLocalIndex indicates an
         
         
         
         encapsulation of IP, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlMatrixSDEntry 3 }

nlMatrixSDPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets without errors transmitted from the
         source address to the destination address since this entry was
         added to the nlMatrixSDTable.  Note that this is the number of
         link-layer packets, so if a single network-layer packet is
         fragmented into several link-layer frames, this counter is
         incremented several times."
    ::= { nlMatrixSDEntry 4 }

nlMatrixSDOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets transmitted from the source address to
         the destination address since this entry was added to the
         nlMatrixSDTable (excluding framing bits, but
         including FCS octets), excluding octets in packets that
         contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { nlMatrixSDEntry 5 }

nlMatrixSDCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this entry was last activated.
         This can be used by the management station to ensure that the
         entry has not been deleted and recreated between polls."
    ::= { nlMatrixSDEntry 6 }

nlMatrixDSTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlMatrixDSEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of traffic matrix entries that collect statistics for
         conversations between two network-level addresses.  This table
         is indexed first by the destination address and then by the
         source address to make it convenient to collect all
         conversations to a particular address.
         
         The probe will populate this table for all network layer
         protocols in the protocol directory table whose value of
         protocolDirMatrixConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirMatrixConfig value of supportedOff(2).
         
         The probe will add to this table all pairs of addresses
         seen in all packets with no MAC errors and will increment
         octet and packet counts in the table for all packets with no
         MAC errors.
         
         Further, this table will only contain entries that have a
         corresponding entry in the nlMatrixSDTable with the same
         source address and destination address."
    ::= { nlMatrix 3 }

nlMatrixDSEntry OBJECT-TYPE
    SYNTAX      NlMatrixDSEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the nlMatrixDSTable.
         
         The hlMatrixControlIndex value in the index identifies the
         hlMatrixControlEntry on whose behalf this entry was created.
         The protocolDirLocalIndex value in the index identifies the
         network-layer protocol of the nlMatrixDSSourceAddress and
         nlMatrixDSDestAddress.
         
         An example of the indexing of this table is
         nlMatrixDSPkts.1.783495.18.4.128.2.6.7.4.128.2.6.6.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { hlMatrixControlIndex, nlMatrixDSTimeMark, 
                  protocolDirLocalIndex, nlMatrixDSDestAddress, 
                  nlMatrixDSSourceAddress }
    ::= { nlMatrixDSTable 1 }

NlMatrixDSEntry ::= SEQUENCE {
    nlMatrixDSTimeMark          TimeFilter,
    nlMatrixDSSourceAddress     OCTET STRING,
    nlMatrixDSDestAddress       OCTET STRING,
    nlMatrixDSPkts              ZeroBasedCounter32,
    nlMatrixDSOctets            ZeroBasedCounter32,
    nlMatrixDSCreateTime        LastCreateTime
}

nlMatrixDSTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { nlMatrixDSEntry 1 }

nlMatrixDSSourceAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The network source address for this nlMatrixDSEntry.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the protocolDirLocalIndex component of the index.
         
         For example, if the protocolDirLocalIndex indicates an
         encapsulation of IP, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlMatrixDSEntry 2 }

nlMatrixDSDestAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "The network destination address for this
         nlMatrixDSEntry.
         
         This is represented as an octet string with
         specific semantics and length as identified
         
         
         
         by the protocolDirLocalIndex component of the index.
         
         For example, if the protocolDirLocalIndex indicates an
         encapsulation of IP, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlMatrixDSEntry 3 }

nlMatrixDSPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets without errors transmitted from the
         source address to the destination address since this entry was
         added to the nlMatrixDSTable.  Note that this is the number of
         link-layer packets, so if a single network-layer packet is
         fragmented into several link-layer frames, this counter is
         incremented several times."
    ::= { nlMatrixDSEntry 4 }

nlMatrixDSOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets transmitted from the source address
         to the destination address since this entry was added to the
         nlMatrixDSTable (excluding framing bits, but
         including FCS octets), excluding octets in packets that
         contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { nlMatrixDSEntry 5 }

nlMatrixDSCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this entry was last activated.
         This can be used by the management station to ensure that the
         entry has not been deleted and recreated between polls."
    ::= { nlMatrixDSEntry 6 }

nlMatrixTopNControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlMatrixTopNControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A set of parameters that control the creation of a
         report of the top N matrix entries according to
         a selected metric."
    ::= { nlMatrix 4 }

nlMatrixTopNControlEntry OBJECT-TYPE
    SYNTAX      NlMatrixTopNControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the nlMatrixTopNControlTable.
         
         An example of the indexing of this table is
         nlMatrixTopNControlDuration.3"
    INDEX       { nlMatrixTopNControlIndex }
    ::= { nlMatrixTopNControlTable 1 }

NlMatrixTopNControlEntry ::= SEQUENCE {
    nlMatrixTopNControlIndex                Integer32,
    nlMatrixTopNControlMatrixIndex          Integer32,
    nlMatrixTopNControlRateBase             INTEGER,
    nlMatrixTopNControlTimeRemaining        Integer32,
    nlMatrixTopNControlGeneratedReports     Counter32,
    nlMatrixTopNControlDuration             Integer32,
    nlMatrixTopNControlRequestedSize        Integer32,
    nlMatrixTopNControlGrantedSize          Integer32,
    nlMatrixTopNControlStartTime            TimeStamp,
    nlMatrixTopNControlOwner                OwnerString,
    nlMatrixTopNControlStatus               RowStatus
}

nlMatrixTopNControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry
         in the nlMatrixTopNControlTable.  Each such
         entry defines one topN report prepared for
         one interface."
    ::= { nlMatrixTopNControlEntry 1 }

nlMatrixTopNControlMatrixIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The nlMatrix[SD/DS] table for which a topN report will be
         prepared on behalf of this entry.  The nlMatrix[SD/DS] table
         is identified by the value of the hlMatrixControlIndex
         for that table - that value is used here to identify the
         particular table.
         
         This object may not be modified if the associated
         nlMatrixTopNControlStatus object is equal to active(1)."
    ::= { nlMatrixTopNControlEntry 2 }

nlMatrixTopNControlRateBase OBJECT-TYPE
    SYNTAX      INTEGER { nlMatrixTopNPkts(1), nlMatrixTopNOctets(2), 
                    nlMatrixTopNHighCapacityPkts(3), 
                    nlMatrixTopNHighCapacityOctets(4) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The variable for each nlMatrix[SD/DS] entry that the
         nlMatrixTopNEntries are sorted by, as well as a control
         for the table that the results will be reported in.
         
         This object may not be modified if the associated
         nlMatrixTopNControlStatus object is equal to active(1).
         
         If this value is less than or equal to 2, when the report
         is prepared, entries are created in the nlMatrixTopNTable
         associated with this object.
         If this value is greater than or equal to 3, when the report
         is prepared, entries are created in the
         nlMatrixTopNHighCapacityTable associated with this object."
    ::= { nlMatrixTopNControlEntry 3 }

nlMatrixTopNControlTimeRemaining OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The number of seconds left in the report currently
         being collected.  When this object is modified by
         the management station, a new collection is started,
         possibly aborting a currently running report.  The
         new value is used as the requested duration of this
         
         
         
         report and is immediately loaded into the associated
         nlMatrixTopNControlDuration object.
         
         When the report finishes, the probe will automatically
         start another collection with the same initial value
         of nlMatrixTopNControlTimeRemaining.  Thus, the management
         station may simply read the resulting reports repeatedly,
         checking the startTime and duration each time to ensure that a
         report was not missed or that the report parameters were not
         changed.
         
         While the value of this object is non-zero, it decrements
         by one per second until it reaches zero.  At the time
         that this object decrements to zero, the report is made
         accessible in the nlMatrixTopNTable, overwriting any report
         that may be there.
         
         When this object is modified by the management station, any
         associated entries in the nlMatrixTopNTable shall be deleted.
         
         (Note that this is a different algorithm than the one used
         in the hostTopNTable)."
    DEFVAL      { 1800 }
    ::= { nlMatrixTopNControlEntry 4 }

nlMatrixTopNControlGeneratedReports OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of reports that have been generated by this entry."
    ::= { nlMatrixTopNControlEntry 5 }

nlMatrixTopNControlDuration OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of seconds that this report has collected
         during the last sampling interval.
         
         When the associated nlMatrixTopNControlTimeRemaining object is
         set, this object shall be set by the probe to the
         same value and shall not be modified until the next
         time the nlMatrixTopNControlTimeRemaining is set.
         
         This value shall be zero if no reports have been
         requested for this nlMatrixTopNControlEntry."
    ::= { nlMatrixTopNControlEntry 6 }

nlMatrixTopNControlRequestedSize OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The maximum number of matrix entries requested for this report.
         
         When this object is created or modified, the probe
         should set nlMatrixTopNControlGrantedSize as closely to this
         object as possible for the particular probe
         implementation and available resources."
    DEFVAL      { 150 }
    ::= { nlMatrixTopNControlEntry 7 }

nlMatrixTopNControlGrantedSize OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The maximum number of matrix entries in this report.
         
         When the associated nlMatrixTopNControlRequestedSize object is
         created or modified, the probe should set this
         object as closely to the requested value as
         possible for the particular implementation and
         available resources.  The probe must not lower this
         value except as a side-effect of a set to the associated
         nlMatrixTopNControlRequestedSize object.
         
         If the value of nlMatrixTopNControlRateBase is equal to
         nlMatrixTopNPkts, when the next topN report is generated,
         matrix entries with the highest value of nlMatrixTopNPktRate
         shall be placed in this table in decreasing order of this rate
         until there is no more room or until there are no more
         matrix entries.
         
         If the value of nlMatrixTopNControlRateBase is equal to
         nlMatrixTopNOctets, when the next topN report is generated,
         matrix entries with the highest value of nlMatrixTopNOctetRate
         shall be placed in this table in decreasing order of this rate
         until there is no more room or until there are no more
         matrix entries.
         
         It is an implementation-specific matter how entries with the
         same value of nlMatrixTopNPktRate or nlMatrixTopNOctetRate are
         sorted.  It is also an implementation-specific matter as to
         
         
         
         whether zero-valued entries are available."
    ::= { nlMatrixTopNControlEntry 8 }

nlMatrixTopNControlStartTime OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this topN report was
         last started.  In other words, this is the time that
         the associated nlMatrixTopNControlTimeRemaining object was
         modified to start the requested report or the time
         the report was last automatically (re)started.
         
         This object may be used by the management station to
         determine whether a report was missed."
    ::= { nlMatrixTopNControlEntry 9 }

nlMatrixTopNControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { nlMatrixTopNControlEntry 10 }

nlMatrixTopNControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this nlMatrixTopNControlEntry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all
         associated entries in the nlMatrixTopNTable shall be deleted
         by the agent."
    ::= { nlMatrixTopNControlEntry 11 }

nlMatrixTopNTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlMatrixTopNEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A set of statistics for those network-layer matrix entries
         
         
         
         that have counted the highest number of octets or packets."
    ::= { nlMatrix 5 }

nlMatrixTopNEntry OBJECT-TYPE
    SYNTAX      NlMatrixTopNEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the nlMatrixTopNTable.
         
         The nlMatrixTopNControlIndex value in the index identifies the
         nlMatrixTopNControlEntry on whose behalf this entry was
         created.
         
         An example of the indexing of this table is
         nlMatrixTopNPktRate.3.10"
    INDEX       { nlMatrixTopNControlIndex, nlMatrixTopNIndex }
    ::= { nlMatrixTopNTable 1 }

NlMatrixTopNEntry ::= SEQUENCE {
    nlMatrixTopNIndex                   Integer32,
    nlMatrixTopNProtocolDirLocalIndex   Integer32,
    nlMatrixTopNSourceAddress           OCTET STRING,
    nlMatrixTopNDestAddress             OCTET STRING,
    nlMatrixTopNPktRate                 Gauge32,
    nlMatrixTopNReversePktRate          Gauge32,
    nlMatrixTopNOctetRate               Gauge32,
    nlMatrixTopNReverseOctetRate        Gauge32
}

nlMatrixTopNIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry in
         the nlMatrixTopNTable among those in the same report.
         This index is between 1 and N, where N is the
         number of entries in this report.
         
         If the value of nlMatrixTopNControlRateBase is equal to
         nlMatrixTopNPkts, increasing values of nlMatrixTopNIndex shall
         be assigned to entries with decreasing values of
         nlMatrixTopNPktRate until index N is assigned or there are no
         more nlMatrixTopNEntries.
         
         If the value of nlMatrixTopNControlRateBase is equal to
         nlMatrixTopNOctets, increasing values of nlMatrixTopNIndex
         
         
         
         shall be assigned to entries with decreasing values of
         nlMatrixTopNOctetRate until index N is assigned or there are
         no more nlMatrixTopNEntries."
    ::= { nlMatrixTopNEntry 1 }

nlMatrixTopNProtocolDirLocalIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The protocolDirLocalIndex of the network-layer protocol of
         this entry's network address."
    ::= { nlMatrixTopNEntry 2 }

nlMatrixTopNSourceAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The network-layer address of the source host in this
         conversation.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the associated nlMatrixTopNProtocolDirLocalIndex.
         
         For example, if the protocolDirLocalIndex indicates an
         encapsulation of IP, this object is encoded as a length
         octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlMatrixTopNEntry 3 }

nlMatrixTopNDestAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The network-layer address of the destination host in this
         conversation.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the associated nlMatrixTopNProtocolDirLocalIndex.
         
         For example, if the nlMatrixTopNProtocolDirLocalIndex
         indicates an encapsulation of IP, this object is encoded as a
         length octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { nlMatrixTopNEntry 4 }

nlMatrixTopNPktRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets seen from the source host
         to the destination host during this sampling interval, counted
         using the rules for counting the nlMatrixSDPkts object.
         If the value of nlMatrixTopNControlRateBase is
         nlMatrixTopNPkts, this variable will be used to sort this
         report."
    ::= { nlMatrixTopNEntry 5 }

nlMatrixTopNReversePktRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets seen from the destination host to the
         source host during this sampling interval, counted
         using the rules for counting the nlMatrixSDPkts object.  (Note
         that the corresponding nlMatrixSDPkts object selected is the
         one whose source address is equal to nlMatrixTopNDestAddress
         and whose destination address is equal to
         nlMatrixTopNSourceAddress.)
         
         Note that if the value of nlMatrixTopNControlRateBase is equal
         to nlMatrixTopNPkts, the sort of topN entries is based
         entirely on nlMatrixTopNPktRate, and not on the value of this
         object."
    ::= { nlMatrixTopNEntry 6 }

nlMatrixTopNOctetRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets seen from the source host
         to the destination host during this sampling interval, counted
         using the rules for counting the nlMatrixSDOctets object.  If
         the value of nlMatrixTopNControlRateBase is
         nlMatrixTopNOctets, this variable will be used to sort this
         report."
    ::= { nlMatrixTopNEntry 7 }

nlMatrixTopNReverseOctetRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets seen from the destination host to the
         source host during this sampling interval, counted
         using the rules for counting the nlMatrixDSOctets object.  (Note
         that the corresponding nlMatrixSDOctets object selected is the
         one whose source address is equal to nlMatrixTopNDestAddress
         and whose destination address is equal to
         nlMatrixTopNSourceAddress.)
         
         Note that if the value of nlMatrixTopNControlRateBase is equal
         to nlMatrixTopNOctets, the sort of topN entries is based
         entirely on nlMatrixTopNOctetRate, and not on the value of
         this object."
    ::= { nlMatrixTopNEntry 8 }

alHost OBJECT IDENTIFIER
    ::= { rmon 16 }

alHostTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AlHostEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A collection of statistics for a particular protocol from a
         particular network address that has been discovered on an
         interface of this device.
         
         The probe will populate this table for all protocols in the
         protocol directory table whose value of
         protocolDirHostConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirHostConfig value of supportedOff(2).
         
         
         
         The probe will add to this table all addresses
         seen as the source or destination address in all packets with
         no MAC errors and will increment octet and packet counts in
         the table for all packets with no MAC errors.  Further,
         entries will only be added to this table if their address
         exists in the nlHostTable and will be deleted from this table
         if their address is deleted from the nlHostTable."
    ::= { alHost 1 }

alHostEntry OBJECT-TYPE
    SYNTAX      AlHostEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the alHostTable.
         
         The hlHostControlIndex value in the index identifies the
         hlHostControlEntry on whose behalf this entry was created.
         The first protocolDirLocalIndex value in the index identifies
         the network-layer protocol of the address.
         The nlHostAddress value in the index identifies the network-
         layer address of this entry.
         The second protocolDirLocalIndex value in the index identifies
         the protocol that is counted by this entry.
         
         An example of the indexing in this entry is
         alHostOutPkts.1.783495.18.4.128.2.6.6.34.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { hlHostControlIndex, alHostTimeMark, 
                  protocolDirLocalIndex, nlHostAddress, 
                  protocolDirLocalIndex }
    ::= { alHostTable 1 }

AlHostEntry ::= SEQUENCE {
    alHostTimeMark      TimeFilter,
    alHostInPkts        ZeroBasedCounter32,
    alHostOutPkts       ZeroBasedCounter32,
    alHostInOctets      ZeroBasedCounter32,
    alHostOutOctets     ZeroBasedCounter32,
    alHostCreateTime    LastCreateTime
}

alHostTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { alHostEntry 1 }

alHostInPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets of this protocol type without errors
         transmitted to this address since it was added to the
         alHostTable.  Note that this is the number of link-layer
         packets, so if a single network-layer packet is fragmented
         into several link-layer frames, this counter is incremented
         several times."
    ::= { alHostEntry 2 }

alHostOutPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets of this protocol type without errors
         transmitted by this address since it was added to the
         alHostTable.  Note that this is the number of link-layer
         packets, so if a single network-layer packet is fragmented
         into several link-layer frames, this counter is incremented
         several times."
    ::= { alHostEntry 3 }

alHostInOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets transmitted to this address
         of this protocol type since it was added to the
         alHostTable (excluding framing bits, but including
         FCS octets), excluding octets in packets that
         contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { alHostEntry 4 }

alHostOutOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets transmitted by this address
         of this protocol type since it was added to the
         alHostTable (excluding framing bits, but including
         FCS octets), excluding octets in packets that
         contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { alHostEntry 5 }

alHostCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this entry was last activated.
         This can be used by the management station to ensure that the
         entry has not been deleted and recreated between polls."
    ::= { alHostEntry 6 }

alMatrix OBJECT IDENTIFIER
    ::= { rmon 17 }

alMatrixSDTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AlMatrixSDEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of application traffic matrix entries that collect
         statistics for conversations of a particular protocol between
         two network-level addresses.  This table is indexed first by
         the source address and then by the destination address to make
         it convenient to collect all statistics from a particular
         address.
         
         The probe will populate this table for all protocols in the
         protocol directory table whose value of
         
         
         
         protocolDirMatrixConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirMatrixConfig value of supportedOff(2).
         
         The probe will add to this table all pairs of addresses for
         all protocols seen in all packets with no MAC errors and will
         increment octet and packet counts in the table for all packets
         with no MAC errors.  Further, entries will only be added to
         this table if their address pair exists in the nlMatrixSDTable
         and will be deleted from this table if the address pair is
         deleted from the nlMatrixSDTable."
    ::= { alMatrix 1 }

alMatrixSDEntry OBJECT-TYPE
    SYNTAX      AlMatrixSDEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the alMatrixSDTable.
         
         The hlMatrixControlIndex value in the index identifies the
         hlMatrixControlEntry on whose behalf this entry was created.
         The first protocolDirLocalIndex value in the index identifies
         the network-layer protocol of the nlMatrixSDSourceAddress and
         nlMatrixSDDestAddress.
         The nlMatrixSDSourceAddress value in the index identifies the
         network-layer address of the source host in this conversation.
         The nlMatrixSDDestAddress value in the index identifies the
         network-layer address of the destination host in this
         conversation.
         The second protocolDirLocalIndex value in the index identifies
         the protocol that is counted by this entry.
         
         An example of the indexing of this entry is
         alMatrixSDPkts.1.783495.18.4.128.2.6.6.4.128.2.6.7.34.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { hlMatrixControlIndex, alMatrixSDTimeMark, 
                  protocolDirLocalIndex, nlMatrixSDSourceAddress, 
                  nlMatrixSDDestAddress, protocolDirLocalIndex }
    ::= { alMatrixSDTable 1 }

AlMatrixSDEntry ::= SEQUENCE {
    alMatrixSDTimeMark      TimeFilter,
    alMatrixSDPkts          ZeroBasedCounter32,
    alMatrixSDOctets        ZeroBasedCounter32,
    alMatrixSDCreateTime    LastCreateTime
}

alMatrixSDTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { alMatrixSDEntry 1 }

alMatrixSDPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets of this protocol type without errors
         transmitted from the source address to the destination address
         since this entry was added to the alMatrixSDTable.  Note that
         this is the number of link-layer packets, so if a single
         network-layer packet is fragmented into several link-layer
         frames, this counter is incremented several times."
    ::= { alMatrixSDEntry 2 }

alMatrixSDOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets in packets of this protocol type
         transmitted from the source address to the destination address
         since this entry was added to the alMatrixSDTable (excluding
         framing bits, but including FCS octets), excluding octets
         in packets that contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { alMatrixSDEntry 3 }

alMatrixSDCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this entry was last activated.
         This can be used by the management station to ensure that the
         entry has not been deleted and recreated between polls."
    ::= { alMatrixSDEntry 4 }

alMatrixDSTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AlMatrixDSEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of application traffic matrix entries that collect
         statistics for conversations of a particular protocol between
         two network-level addresses.  This table is indexed first by
         the destination address and then by the source address to make
         it convenient to collect all statistics to a particular
         address.
         
         The probe will populate this table for all protocols in the
         protocol directory table whose value of
         protocolDirMatrixConfig is equal to supportedOn(3), and
         will delete any entries whose protocolDirEntry is deleted or
         has a protocolDirMatrixConfig value of supportedOff(2).
         
         The probe will add to this table all pairs of addresses for
         all protocols seen in all packets with no MAC errors and will
         increment octet and packet counts in the table for all packets
         with no MAC errors.  Further, entries will only be added to
         this table if their address pair exists in the nlMatrixDSTable
         and will be deleted from this table if the address pair is
         deleted from the nlMatrixDSTable."
    ::= { alMatrix 2 }

alMatrixDSEntry OBJECT-TYPE
    SYNTAX      AlMatrixDSEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the alMatrixDSTable.
         
         The hlMatrixControlIndex value in the index identifies the
         hlMatrixControlEntry on whose behalf this entry was created.
         The first protocolDirLocalIndex value in the index identifies
         the network-layer protocol of the alMatrixDSSourceAddress and
         alMatrixDSDestAddress.
         The nlMatrixDSDestAddress value in the index identifies the
         network-layer address of the destination host in this
         
         
         
         conversation.
         The nlMatrixDSSourceAddress value in the index identifies the
         network-layer address of the source host in this conversation.
         The second protocolDirLocalIndex value in the index identifies
         the protocol that is counted by this entry.
         
         An example of the indexing of this entry is
         alMatrixDSPkts.1.783495.18.4.128.2.6.7.4.128.2.6.6.34.
         
         Note that some combinations of index values may result in an
         index that exceeds 128 sub-identifiers in length, which exceeds
         the maximum for the SNMP protocol.  Implementations should take
         care to avoid such combinations."
    INDEX       { hlMatrixControlIndex, alMatrixDSTimeMark, 
                  protocolDirLocalIndex, nlMatrixDSDestAddress, 
                  nlMatrixDSSourceAddress, protocolDirLocalIndex }
    ::= { alMatrixDSTable 1 }

AlMatrixDSEntry ::= SEQUENCE {
    alMatrixDSTimeMark      TimeFilter,
    alMatrixDSPkts          ZeroBasedCounter32,
    alMatrixDSOctets        ZeroBasedCounter32,
    alMatrixDSCreateTime    LastCreateTime
}

alMatrixDSTimeMark OBJECT-TYPE
    SYNTAX      TimeFilter
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A TimeFilter for this entry.  See the TimeFilter textual
         convention to see how this works."
    ::= { alMatrixDSEntry 1 }

alMatrixDSPkts OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets of this protocol type without errors
         transmitted from the source address to the destination address
         since this entry was added to the alMatrixDSTable.  Note that
         this is the number of link-layer packets, so if a single
         network-layer packet is fragmented into several link-layer
         frames, this counter is incremented several times."
    ::= { alMatrixDSEntry 2 }

alMatrixDSOctets OBJECT-TYPE
    SYNTAX      ZeroBasedCounter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets in packets of this protocol type
         transmitted from the source address to the destination address
         since this entry was added to the alMatrixDSTable (excluding
         framing bits, but including FCS octets), excluding octets
         in packets that contained errors.
         
         Note that this doesn't count just those octets in the particular
         protocol frames but includes the entire packet that contained
         the protocol."
    ::= { alMatrixDSEntry 3 }

alMatrixDSCreateTime OBJECT-TYPE
    SYNTAX      LastCreateTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this entry was last activated.
         This can be used by the management station to ensure that the
         entry has not been deleted and recreated between polls."
    ::= { alMatrixDSEntry 4 }

alMatrixTopNControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AlMatrixTopNControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A set of parameters that control the creation of a
         report of the top N matrix entries according to
         a selected metric."
    ::= { alMatrix 3 }

alMatrixTopNControlEntry OBJECT-TYPE
    SYNTAX      AlMatrixTopNControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the alMatrixTopNControlTable.
         
         An example of the indexing of this table is
         alMatrixTopNControlDuration.3"
    INDEX       { alMatrixTopNControlIndex }
    ::= { alMatrixTopNControlTable 1 }

AlMatrixTopNControlEntry ::= SEQUENCE {
    alMatrixTopNControlIndex                Integer32,
    alMatrixTopNControlMatrixIndex          Integer32,
    alMatrixTopNControlRateBase             INTEGER,
    alMatrixTopNControlTimeRemaining        Integer32,
    alMatrixTopNControlGeneratedReports     Counter32,
    alMatrixTopNControlDuration             Integer32,
    alMatrixTopNControlRequestedSize        Integer32,
    alMatrixTopNControlGrantedSize          Integer32,
    alMatrixTopNControlStartTime            TimeStamp,
    alMatrixTopNControlOwner                OwnerString,
    alMatrixTopNControlStatus               RowStatus
}

alMatrixTopNControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry
         in the alMatrixTopNControlTable.  Each such
         entry defines one topN report prepared for
         one interface."
    ::= { alMatrixTopNControlEntry 1 }

alMatrixTopNControlMatrixIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The alMatrix[SD/DS] table for which a topN report will be
         prepared on behalf of this entry.  The alMatrix[SD/DS] table
         is identified by the value of the hlMatrixControlIndex
         for that table - that value is used here to identify the
         particular table.
         
         This object may not be modified if the associated
         alMatrixTopNControlStatus object is equal to active(1)."
    ::= { alMatrixTopNControlEntry 2 }

alMatrixTopNControlRateBase OBJECT-TYPE
    SYNTAX      INTEGER { alMatrixTopNTerminalsPkts(1), 
                    alMatrixTopNTerminalsOctets(2), 
                    alMatrixTopNAllPkts(3), alMatrixTopNAllOctets(4), 
                    alMatrixTopNTerminalsHighCapacityPkts(5), 
                    alMatrixTopNTerminalsHighCapacityOctets(6), 
                    alMatrixTopNAllHighCapacityPkts(7), 
                    alMatrixTopNAllHighCapacityOctets(8) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "This object controls which alMatrix[SD/DS] entry that the
         alMatrixTopNEntries are sorted by, which view of the matrix
         table that will be used, as well as which table the results
         will be reported in.
         
         The values alMatrixTopNTerminalsPkts,
         alMatrixTopNTerminalsOctets,
         alMatrixTopNTerminalsHighCapacityPkts, and
         alMatrixTopNTerminalsHighCapacityOctets cause collection
         only from protocols that have no child protocols that are
         counted.  The values alMatrixTopNAllPkts,
         alMatrixTopNAllOctets, alMatrixTopNAllHighCapacityPkts, and
         alMatrixTopNAllHighCapacityOctets cause collection from all
         alMatrix entries.
         
         This object may not be modified if the associated
         alMatrixTopNControlStatus object is equal to active(1)."
    ::= { alMatrixTopNControlEntry 3 }

alMatrixTopNControlTimeRemaining OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The number of seconds left in the report currently
         being collected.  When this object is modified by
         the management station, a new collection is started,
         possibly aborting a currently running report.  The
         new value is used as the requested duration of this
         report and is immediately loaded into the associated
         alMatrixTopNControlDuration object.
         
         When the report finishes, the probe will automatically
         start another collection with the same initial value
         of alMatrixTopNControlTimeRemaining.  Thus, the management
         station may simply read the resulting reports repeatedly,
         checking the startTime and duration each time to ensure that a
         report was not missed or that the report parameters were not
         changed.
         
         While the value of this object is non-zero, it decrements
         by one per second until it reaches zero.  At the time
         
         
         
         that this object decrements to zero, the report is made
         accessible in the alMatrixTopNTable, overwriting any report
         that may be there.
         
         When this object is modified by the management station, any
         associated entries in the alMatrixTopNTable shall be deleted.
         
         (Note that this is a different algorithm than the one used
         in the hostTopNTable)."
    DEFVAL      { 1800 }
    ::= { alMatrixTopNControlEntry 4 }

alMatrixTopNControlGeneratedReports OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of reports that have been generated by this entry."
    ::= { alMatrixTopNControlEntry 5 }

alMatrixTopNControlDuration OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of seconds that this report has collected
         during the last sampling interval.
         
         When the associated alMatrixTopNControlTimeRemaining object
         is set, this object shall be set by the probe to the
         same value and shall not be modified until the next
         time the alMatrixTopNControlTimeRemaining is set.
         
         This value shall be zero if no reports have been
         requested for this alMatrixTopNControlEntry."
    ::= { alMatrixTopNControlEntry 6 }

alMatrixTopNControlRequestedSize OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The maximum number of matrix entries requested for this report.
         
         When this object is created or modified, the probe
         should set alMatrixTopNControlGrantedSize as closely to this
         object as possible for the particular probe
         implementation and available resources."
    DEFVAL      { 150 }
    ::= { alMatrixTopNControlEntry 7 }

alMatrixTopNControlGrantedSize OBJECT-TYPE
    SYNTAX      Integer32 (0..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The maximum number of matrix entries in this report.
         
         When the associated alMatrixTopNControlRequestedSize object
         is created or modified, the probe should set this
         object as closely to the requested value as
         possible for the particular implementation and
         available resources. The probe must not lower this
         value except as a side-effect of a set to the associated
         alMatrixTopNControlRequestedSize object.
         
         If the value of alMatrixTopNControlRateBase is equal to
         alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, when the
         next topN report is generated, matrix entries with the highest
         value of alMatrixTopNPktRate shall be placed in this table in
         decreasing order of this rate until there is no more room or
         until there are no more matrix entries.
         
         If the value of alMatrixTopNControlRateBase is equal to
         alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, when the
         next topN report is generated, matrix entries with the highest
         value of alMatrixTopNOctetRate shall be placed in this table
         in decreasing order of this rate until there is no more room
         or until there are no more matrix entries.
         
         It is an implementation-specific matter how entries with the
         same value of alMatrixTopNPktRate or alMatrixTopNOctetRate are
         sorted.  It is also an implementation-specific matter as to
         whether zero-valued entries are available."
    ::= { alMatrixTopNControlEntry 8 }

alMatrixTopNControlStartTime OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime when this topN report was
         last started.  In other words, this is the time that
         the associated alMatrixTopNControlTimeRemaining object
         was modified to start the requested report or the time
         the report was last automatically (re)started.
         
         
         
         This object may be used by the management station to
         determine whether a report was missed."
    ::= { alMatrixTopNControlEntry 9 }

alMatrixTopNControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { alMatrixTopNControlEntry 10 }

alMatrixTopNControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this alMatrixTopNControlEntry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all
         associated entries in the alMatrixTopNTable shall be
         deleted by the agent."
    ::= { alMatrixTopNControlEntry 11 }

alMatrixTopNTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AlMatrixTopNEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A set of statistics for those application-layer matrix
         entries that have counted the highest number of octets or
         packets."
    ::= { alMatrix 4 }

alMatrixTopNEntry OBJECT-TYPE
    SYNTAX      AlMatrixTopNEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A conceptual row in the alMatrixTopNTable.
         
         The alMatrixTopNControlIndex value in the index identifies
         the alMatrixTopNControlEntry on whose behalf this entry was
         created.
         
         
         
         An example of the indexing of this table is
         alMatrixTopNPktRate.3.10"
    INDEX       { alMatrixTopNControlIndex, alMatrixTopNIndex }
    ::= { alMatrixTopNTable 1 }

AlMatrixTopNEntry ::= SEQUENCE {
    alMatrixTopNIndex                       Integer32,
    alMatrixTopNProtocolDirLocalIndex       Integer32,
    alMatrixTopNSourceAddress               OCTET STRING,
    alMatrixTopNDestAddress                 OCTET STRING,
    alMatrixTopNAppProtocolDirLocalIndex    Integer32,
    alMatrixTopNPktRate                     Gauge32,
    alMatrixTopNReversePktRate              Gauge32,
    alMatrixTopNOctetRate                   Gauge32,
    alMatrixTopNReverseOctetRate            Gauge32
}

alMatrixTopNIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry in
         the alMatrixTopNTable among those in the same report.
         
         This index is between 1 and N, where N is the
         number of entries in this report.
         
         If the value of alMatrixTopNControlRateBase is equal to
         alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, increasing
         values of alMatrixTopNIndex shall be assigned to entries with
         decreasing values of alMatrixTopNPktRate until index N is
         assigned or there are no more alMatrixTopNEntries.
         
         If the value of alMatrixTopNControlRateBase is equal to
         alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets,
         increasing values of alMatrixTopNIndex shall be assigned to
         entries with decreasing values of alMatrixTopNOctetRate until
         index N is assigned or there are no more alMatrixTopNEntries."
    ::= { alMatrixTopNEntry 1 }

alMatrixTopNProtocolDirLocalIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The protocolDirLocalIndex of the network-layer protocol of
         this entry's network address."
    ::= { alMatrixTopNEntry 2 }

alMatrixTopNSourceAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The network-layer address of the source host in this
         conversation.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the associated alMatrixTopNProtocolDirLocalIndex.
         
         For example, if the alMatrixTopNProtocolDirLocalIndex
         indicates an encapsulation of IP, this object is encoded as a
         length octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { alMatrixTopNEntry 3 }

alMatrixTopNDestAddress OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(1..255))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The network-layer address of the destination host in this
         conversation.
         
         This is represented as an octet string with
         specific semantics and length as identified
         by the associated alMatrixTopNProtocolDirLocalIndex.
         
         For example, if the alMatrixTopNProtocolDirLocalIndex
         indicates an encapsulation of IP, this object is encoded as a
         length octet of 4, followed by the 4 octets of the IP address,
         in network byte order."
    ::= { alMatrixTopNEntry 4 }

alMatrixTopNAppProtocolDirLocalIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The type of the protocol counted by this matrix entry."
    ::= { alMatrixTopNEntry 5 }

alMatrixTopNPktRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets seen of this protocol from the source
         host to the destination host during this sampling interval,
         counted using the rules for counting the alMatrixSDPkts
         object.
         
         If the value of alMatrixTopNControlRateBase is
         alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, this
         variable will be used to sort this report."
    ::= { alMatrixTopNEntry 6 }

alMatrixTopNReversePktRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of packets seen of this protocol from the
         destination host to the source host during this sampling
         interval, counted using the rules for counting the
         alMatrixDSPkts object.  (Note that the corresponding
         alMatrixSDPkts object selected is the one whose source address
         is equal to alMatrixTopNDestAddress and whose destination
         address is equal to alMatrixTopNSourceAddress.)
         
         Note that if the value of alMatrixTopNControlRateBase is equal
         to alMatrixTopNTerminalsPkts or alMatrixTopNAllPkts, the sort
         of topN entries is based entirely on alMatrixTopNPktRate, and
         not on the value of this object."
    ::= { alMatrixTopNEntry 7 }

alMatrixTopNOctetRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets seen of this protocol from the source
         host to the destination host during this sampling interval,
         counted using the rules for counting the alMatrixSDOctets
         object.
         
         If the value of alMatrixTopNControlRateBase is
         alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, this
         variable will be used to sort this report."
    ::= { alMatrixTopNEntry 8 }

alMatrixTopNReverseOctetRate OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of octets seen of this protocol from the
         destination host to the source host during this sampling
         interval, counted using the rules for counting the
         alMatrixDSOctets object.  (Note that the corresponding
         alMatrixSDOctets object selected is the one whose source
         address is equal to alMatrixTopNDestAddress and whose
         destination address is equal to alMatrixTopNSourceAddress.)
         
         Note that if the value of alMatrixTopNControlRateBase is equal
         to alMatrixTopNTerminalsOctets or alMatrixTopNAllOctets, the
         sort of topN entries is based entirely on
         alMatrixTopNOctetRate, and not on the value of this object."
    ::= { alMatrixTopNEntry 9 }

usrHistory OBJECT IDENTIFIER
    ::= { rmon 18 }

usrHistoryControlTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF UsrHistoryControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of data-collection configuration entries."
    ::= { usrHistory 1 }

usrHistoryControlEntry OBJECT-TYPE
    SYNTAX      UsrHistoryControlEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of parameters that set up a group of user-defined
         MIB objects to be sampled periodically (called a
         bucket-group).
         
         For example, an instance of usrHistoryControlInterval
         might be named usrHistoryControlInterval.1"
    INDEX       { usrHistoryControlIndex }
    ::= { usrHistoryControlTable 1 }

UsrHistoryControlEntry ::= SEQUENCE {
    usrHistoryControlIndex              Integer32,
    usrHistoryControlObjects            Integer32,
    usrHistoryControlBucketsRequested   Integer32,
    usrHistoryControlBucketsGranted     Integer32,
    usrHistoryControlInterval           Integer32,
    usrHistoryControlOwner              OwnerString,
    usrHistoryControlStatus             RowStatus
}

usrHistoryControlIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies an entry in the
         usrHistoryControlTable.  Each such entry defines a
         set of samples at a particular interval for a specified
         set of MIB instances available from the managed system."
    ::= { usrHistoryControlEntry 1 }

usrHistoryControlObjects OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The number of MIB objects to be collected
         in the portion of usrHistoryTable associated with this
         usrHistoryControlEntry.
         
         This object may not be modified if the associated instance
         of usrHistoryControlStatus is equal to active(1)."
    ::= { usrHistoryControlEntry 2 }

usrHistoryControlBucketsRequested OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The requested number of discrete time intervals
         over which data is to be saved in the part of the
         usrHistoryTable associated with this usrHistoryControlEntry.
         
         When this object is created or modified, the probe
         should set usrHistoryControlBucketsGranted as closely to
         this object as possible for the particular probe
         implementation and available resources."
    DEFVAL      { 50 }
    ::= { usrHistoryControlEntry 3 }

usrHistoryControlBucketsGranted OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The number of discrete sampling intervals
         over which data shall be saved in the part of
         the usrHistoryTable associated with this
         usrHistoryControlEntry.
         
         When the associated usrHistoryControlBucketsRequested
         object is created or modified, the probe should set
         this object as closely to the requested value as
         possible for the particular probe implementation and
         available resources.  The probe must not lower this
         value except as a result of a modification to the associated
         usrHistoryControlBucketsRequested object.
         
         The associated usrHistoryControlBucketsRequested object
         should be set before or at the same time as this object
         to allow the probe to accurately estimate the resources
         required for this usrHistoryControlEntry.
         
         There will be times when the actual number of buckets
         associated with this entry is less than the value of
         this object.  In this case, at the end of each sampling
         interval, a new bucket will be added to the usrHistoryTable.
         
         When the number of buckets reaches the value of this object
         and a new bucket is to be added to the usrHistoryTable,
         the oldest bucket associated with this usrHistoryControlEntry
         shall be deleted by the agent so that the new bucket can be
         added.
         
         When the value of this object changes to a value less than
         the current value, entries are deleted from the
         usrHistoryTable associated with this usrHistoryControlEntry.
         Enough of the oldest of these entries shall be deleted by the
         agent so that their number remains less than or equal to the
         new value of this object.
         
         When the value of this object changes to a value greater
         than the current value, the number of associated usrHistory
         entries may be allowed to grow."
    ::= { usrHistoryControlEntry 4 }

usrHistoryControlInterval OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The interval in seconds over which the data is
         sampled for each bucket in the part of the usrHistory
         table associated with this usrHistoryControlEntry.
         
         Because the counters in a bucket may overflow at their
         maximum value with no indication, a prudent manager will
         take into account the possibility of overflow in any of
         the associated counters.  It is important to consider the
         minimum time in which any counter could overflow on a
         particular media type and to set the usrHistoryControlInterval
         object to a value less than this interval.
         
         This object may not be modified if the associated
         usrHistoryControlStatus object is equal to active(1)."
    DEFVAL      { 1800 }
    ::= { usrHistoryControlEntry 5 }

usrHistoryControlOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { usrHistoryControlEntry 6 }

usrHistoryControlStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The status of this variable history control entry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value.
         
         If this object is not equal to active(1), all associated
         entries in the usrHistoryTable shall be deleted."
    ::= { usrHistoryControlEntry 7 }

usrHistoryObjectTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF UsrHistoryObjectEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of data-collection configuration entries."
    ::= { usrHistory 2 }

usrHistoryObjectEntry OBJECT-TYPE
    SYNTAX      UsrHistoryObjectEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of MIB instances to be sampled periodically.
         
         Entries in this table are created when an associated
         usrHistoryControlObjects object is created.
         
         The usrHistoryControlIndex value in the index is
         that of the associated usrHistoryControlEntry.
         
         For example, an instance of usrHistoryObjectVariable might be
         usrHistoryObjectVariable.1.3"
    INDEX       { usrHistoryControlIndex, usrHistoryObjectIndex }
    ::= { usrHistoryObjectTable 1 }

UsrHistoryObjectEntry ::= SEQUENCE {
    usrHistoryObjectIndex       Integer32,
    usrHistoryObjectVariable    OBJECT IDENTIFIER,
    usrHistoryObjectSampleType  INTEGER
}

usrHistoryObjectIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index used to uniquely identify an entry in the
         usrHistoryObject table.  Each such entry defines a
         MIB instance to be collected periodically."
    ::= { usrHistoryObjectEntry 1 }

usrHistoryObjectVariable OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The object identifier of the particular variable to be
         
         
         
         sampled.
         
         Only variables that resolve to an ASN.1 primitive type of
         Integer32 (Integer32, Counter, Gauge, or TimeTicks) may be
         sampled.
         
         Because SNMP access control is articulated entirely in terms
         of the contents of MIB views, no access control mechanism
         exists that can restrict the value of this object to identify
         only those objects that exist in a particular MIB view.
         Because there is thus no acceptable means of restricting the
         read access that could be obtained through the user history
         mechanism, the probe must only grant write access to this
         object in those views that have read access to all objects on
         the probe.  See USM [RFC3414] and VACM [RFC3415] for more
         information.
         
         During a set operation, if the supplied variable name is not
         available in the selected MIB view, a badValue error must be
         returned.
         
         This object may not be modified if the associated
         usrHistoryControlStatus object is equal to active(1)."
    ::= { usrHistoryObjectEntry 2 }

usrHistoryObjectSampleType OBJECT-TYPE
    SYNTAX      INTEGER { absoluteValue(1), deltaValue(2) }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION 
        "The method of sampling the selected variable for storage in
         the usrHistoryTable.
         
         If the value of this object is absoluteValue(1), the value of
         the selected variable will be copied directly into the history
         bucket.
         
         If the value of this object is deltaValue(2), the value of the
         selected variable at the last sample will be subtracted from
         the current value, and the difference will be stored in the
         history bucket.  If the associated usrHistoryObjectVariable
         instance could not be obtained at the previous sample
         interval, then a delta sample is not possible, and the value
         of the associated usrHistoryValStatus object for this interval
         will be valueNotAvailable(1).
         
         
         
         This object may not be modified if the associated
         usrHistoryControlStatus object is equal to active(1)."
    ::= { usrHistoryObjectEntry 3 }

usrHistoryTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF UsrHistoryEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A list of user-defined history entries."
    ::= { usrHistory 3 }

usrHistoryEntry OBJECT-TYPE
    SYNTAX      UsrHistoryEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "A historical sample of user-defined variables.  This sample
         is associated with the usrHistoryControlEntry that set up the
         parameters for a regular collection of these samples.
         
         The usrHistoryControlIndex value in the index identifies the
         usrHistoryControlEntry on whose behalf this entry was created.
         The usrHistoryObjectIndex value in the index identifies the
         usrHistoryObjectEntry on whose behalf this entry was created.
         
         For example, an instance of usrHistoryAbsValue, which represents
         the 14th sample of a variable collected as specified by
         usrHistoryControlEntry.1 and usrHistoryObjectEntry.1.5,
         would be named usrHistoryAbsValue.1.14.5"
    INDEX       { usrHistoryControlIndex, usrHistorySampleIndex, 
                  usrHistoryObjectIndex }
    ::= { usrHistoryTable 1 }

UsrHistoryEntry ::= SEQUENCE {
    usrHistorySampleIndex       Integer32,
    usrHistoryIntervalStart     TimeStamp,
    usrHistoryIntervalEnd       TimeStamp,
    usrHistoryAbsValue          Gauge32,
    usrHistoryValStatus         INTEGER
}

usrHistorySampleIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION 
        "An index that uniquely identifies the particular sample this
         entry represents among all samples associated with the same
         usrHistoryControlEntry.  This index starts at 1 and increases
         by one as each new sample is taken."
    ::= { usrHistoryEntry 1 }

usrHistoryIntervalStart OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime at the start of the interval over
         which this sample was measured.  If the probe keeps track of
         the time of day, it should start the first sample of the
         history at a time such that when the next hour of the day
         begins, a sample is started at that instant.
         
         Note that following this rule may require that the probe delay
         collecting the first sample of the history, as each sample
         must be of the same interval.  Also note that the sample that
         is currently being collected is not accessible in this table
         until the end of its interval."
    ::= { usrHistoryEntry 2 }

usrHistoryIntervalEnd OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The value of sysUpTime at the end of the interval over which
         this sample was measured."
    ::= { usrHistoryEntry 3 }

usrHistoryAbsValue OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The absolute value (i.e., unsigned value) of the
         user-specified statistic during the last sampling period.  The
         value during the current sampling period is not made available
         until the period is completed.
         
         To obtain the true value for this sampling interval, the
         associated instance of usrHistoryValStatus must be checked,
         and usrHistoryAbsValue adjusted as necessary.
         
         
         
         
         If the MIB instance could not be accessed during the sampling
         interval, then this object will have a value of zero, and the
         associated instance of usrHistoryValStatus will be set to
         'valueNotAvailable(1)'.
         
         The access control check prescribed in the definition of
         usrHistoryObjectVariable SHOULD be checked for each sampling
         interval.  If this check determines that access should not be
         allowed, then this object will have a value of zero, and the
         associated instance of usrHistoryValStatus will be set to
         'valueNotAvailable(1)'."
    ::= { usrHistoryEntry 4 }

usrHistoryValStatus OBJECT-TYPE
    SYNTAX      INTEGER { valueNotAvailable(1), valuePositive(2), 
                    valueNegative(3) }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "This object indicates the validity and sign of the data in
         the associated instance of usrHistoryAbsValue.
         
         If the MIB instance could not be accessed during the sampling
         interval, then 'valueNotAvailable(1)' will be returned.
         
         If the sample is valid and the actual value of the sample is
         greater than or equal to zero, then 'valuePositive(2)' is
         returned.
         
         If the sample is valid and the actual value of the sample is
         less than zero, 'valueNegative(3)' will be returned.  The
         associated instance of usrHistoryAbsValue should be multiplied
         by -1 to obtain the true sample value."
    ::= { usrHistoryEntry 5 }

probeConfig OBJECT IDENTIFIER
    ::= { rmon 19 }

probeCapabilities OBJECT-TYPE
    SYNTAX      BITS { etherStats(0), historyControl(1), etherHistory(2), 
                    alarm(3), hosts(4), hostTopN(5), matrix(6), 
                    filter(7), capture(8), event(9), 
                    tokenRingMLStats(10), tokenRingPStats(11), 
                    tokenRingMLHistory(12), tokenRingPHistory(13), 
                    ringStation(14), ringStationOrder(15), 
                    ringStationConfig(16), sourceRouting(17), 
                    protocolDirectory(18), protocolDistribution(19), 
                    addressMapping(20), nlHost(21), nlMatrix(22), 
                    alHost(23), alMatrix(24), usrHistory(25), 
                    probeConfig(26) }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "An indication of the RMON MIB groups supported
         on at least one interface by this probe."
    ::= { probeConfig 1 }

probeSoftwareRev OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0..15))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The software revision of this device.  This string will have
         a zero length if the revision is unknown."
    ::= { probeConfig 2 }

probeHardwareRev OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0..31))
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION 
        "The hardware revision of this device.  This string will have
         a zero length if the revision is unknown."
    ::= { probeConfig 3 }

probeDateTime OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(0 | 8 | 11))
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Probe's current date and time.
         
         field  octets  contents                  range
         -----  ------  --------                  -----
           1      1-2   year                      0..65536
           2       3    month                     1..12
           3       4    day                       1..31
           4       5    hour                      0..23
           5       6    minutes                   0..59
           6       7    seconds                   0..60
                         (use 60 for leap-second)
           7       8    deci-seconds              0..9
           8       9    direction from UTC        '+' / '-'
           9      10    hours from UTC            0..11
          10      11    minutes from UTC          0..59
         
         For example, Tuesday May 26, 1992 at 1:30:15 PM
         EDT would be displayed as:
         
                     1992-5-26,13:30:15.0,-4:0
         
         Note that if only local time is known, then
         time zone information (fields 8-10) is not
         present, and that if no time information is known, the
         null string is returned."
    ::= { probeConfig 4 }

probeResetControl OBJECT-TYPE
    SYNTAX      INTEGER { running(1), warmBoot(2), coldBoot(3) }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION 
        "Setting this object to warmBoot(2) causes the device to
         restart the application software with current configuration
         parameters saved in non-volatile memory.  Setting this
         object to coldBoot(3) causes the device to reinitialize
         configuration parameters in non-volatile memory to default
         values and to restart the application software.  When the device
         is running normally, this variable has a value of
         running(1)."
    ::= { probeConfig 5 }

probeDownloadFile OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0..127))
    MAX-ACCESS  read-write
    STATUS      deprecated
    DESCRIPTION 
        "The file name to be downloaded from the TFTP server when a
         download is next requested via this MIB.  This value is set to
         the zero-length string when no file name has been specified.
         
         This object has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability to
         meet the requirements of a Draft Standard."
    ::= { probeConfig 6 }

probeDownloadTFTPServer OBJECT-TYPE
    SYNTAX      IpAddress
    MAX-ACCESS  read-write
    STATUS      deprecated
    DESCRIPTION 
        "The IP address of the TFTP server that contains the boot
         image to load when a download is next requested via this MIB.
         This value is set to '0.0.0.0' when no IP address has been
         
         
         
         specified.
         
         This object has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability to
         meet the requirements of a Draft Standard."
    ::= { probeConfig 7 }

probeDownloadAction OBJECT-TYPE
    SYNTAX      INTEGER { notDownloading(1), downloadToPROM(2), 
                    downloadToRAM(3) }
    MAX-ACCESS  read-write
    STATUS      deprecated
    DESCRIPTION 
        "When this object is set to downloadToRAM(3) or
         downloadToPROM(2), the device will discontinue its
         normal operation and begin download of the image specified
         by probeDownloadFile from the server specified by
         probeDownloadTFTPServer using the TFTP protocol.  If
         downloadToRAM(3) is specified, the new image is copied
         to RAM only (the old image remains unaltered in the flash
         EPROM).  If downloadToPROM(2) is specified,
         the new image is written to the flash EPROM
         memory after its checksum has been verified to be correct.
         When the download process is completed, the device will
         warm boot to restart the newly loaded application.
         When the device is not downloading, this object will have
         a value of notDownloading(1).
         
         This object has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability to
         meet the requirements of a Draft Standard."
    ::= { probeConfig 8 }

probeDownloadStatus OBJECT-TYPE
    SYNTAX      INTEGER { downloadSuccess(1), downloadStatusUnknown(2), 
                    downloadGeneralError(3), 
                    downloadNoResponseFromServer(4), 
                    downloadChecksumError(5), 
                    downloadIncompatibleImage(6), 
                    downloadTftpFileNotFound(7), 
                    downloadTftpAccessViolation(8) }
    MAX-ACCESS  read-only
    STATUS      deprecated
    DESCRIPTION 
        "The status of the last download procedure, if any.  This
         object will have a value of downloadStatusUnknown(2) if no
         download process has been performed.
         
         This object has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability to
         meet the requirements of a Draft Standard."
    ::= { probeConfig 9 }

serialConfigTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF SerialConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A table of serial interface configuration entries.  This data
         will be stored in non-volatile memory and preserved across
         probe resets or power loss.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability to
         meet the requirements of a Draft Standard."
    ::= { probeConfig 10 }

serialConfigEntry OBJECT-TYPE
    SYNTAX      SerialConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A set of configuration parameters for a particular
         serial interface on this device.  If the device has no serial
         interfaces, this table is empty.
         
         The index is composed of the ifIndex assigned to this serial
         line interface."
    INDEX       { ifIndex }
    ::= { serialConfigTable 1 }

SerialConfigEntry ::= SEQUENCE {
    serialMode                  INTEGER,
    serialProtocol              INTEGER,
    serialTimeout               Integer32,
    serialModemInitString       ControlString,
    serialModemHangUpString     ControlString,
    serialModemConnectResp      DisplayString,
    serialModemNoConnectResp    DisplayString,
    serialDialoutTimeout        Integer32,
    serialStatus                RowStatus
}

serialMode OBJECT-TYPE
    SYNTAX      INTEGER { direct(1), modem(2) }
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The type of incoming connection to be expected on this
         serial interface."
    DEFVAL      { direct }
    ::= { serialConfigEntry 1 }

serialProtocol OBJECT-TYPE
    SYNTAX      INTEGER { other(1), slip(2), ppp(3) }
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The type of data link encapsulation to be used on this
         serial interface."
    DEFVAL      { slip }
    ::= { serialConfigEntry 2 }

serialTimeout OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "This timeout value is used when the Management Station has
         initiated the conversation over the serial link.  This variable
         represents the number of seconds of inactivity allowed before
         terminating the connection on this serial interface.  Use the
         serialDialoutTimeout in the case where the probe has initiated
         the connection for the purpose of sending a trap."
    DEFVAL      { 300 }
    ::= { serialConfigEntry 3 }

serialModemInitString OBJECT-TYPE
    SYNTAX      ControlString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A control string that controls how a modem attached to this
         serial interface should be initialized.  The initialization
         is performed once during startup and again after each
         connection is terminated if the associated serialMode has the
         value of modem(2).
         
         A control string that is appropriate for a wide variety of
         modems is: '^s^MATE0Q0V1X4 S0=1 S2=43^M'."
    ::= { serialConfigEntry 4 }

serialModemHangUpString OBJECT-TYPE
    SYNTAX      ControlString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A control string that specifies how to disconnect a modem
         connection on this serial interface.  This object is only
         meaningful if the associated serialMode has the value
         of modem(2).
         
         A control string that is appropriate for a wide variety of
         modems is: '^d2^s+++^d2^sATH0^M^d2'."
    ::= { serialConfigEntry 5 }

serialModemConnectResp OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "An ASCII string containing substrings that describe the
         expected modem connection response code and associated bps
         rate.  The substrings are delimited by the first character
         in the string, for example:
            /CONNECT/300/CONNECT 1200/1200/CONNECT 2400/2400/
            CONNECT 4800/4800/CONNECT 9600/9600
         will be interpreted as:
             response code    bps rate
             CONNECT            300
             CONNECT 1200      1200
             CONNECT 2400      2400
             CONNECT 4800      4800
             CONNECT 9600      9600
         The agent will use the information in this string to adjust
         the bps rate of this serial interface once a modem connection
         is established.
         
         A value that is appropriate for a wide variety of modems is:
         
         
         
         '/CONNECT/300/CONNECT 1200/1200/CONNECT 2400/2400/
          CONNECT 4800/4800/CONNECT 9600/9600/CONNECT 14400/14400/
         CONNECT 19200/19200/CONNECT 38400/38400/'."
    ::= { serialConfigEntry 6 }

serialModemNoConnectResp OBJECT-TYPE
    SYNTAX      DisplayString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "An ASCII string containing response codes that may be
         generated by a modem to report the reason why a connection
         attempt has failed.  The response codes are delimited by
         the first character in the string, for example:
            /NO CARRIER/BUSY/NO DIALTONE/NO ANSWER/ERROR/
         
         If one of these response codes is received via this serial
         interface while attempting to make a modem connection,
         the agent will issue the hang up command as specified by
         serialModemHangUpString.
         
         A value that is appropriate for a wide variety of modems is:
         '/NO CARRIER/BUSY/NO DIALTONE/NO ANSWER/ERROR/'."
    ::= { serialConfigEntry 7 }

serialDialoutTimeout OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "This timeout value is used when the probe initiates the
         serial connection with the intention of contacting a
         management station.  This variable represents the number
         of seconds of inactivity allowed before terminating the
         connection on this serial interface."
    DEFVAL      { 20 }
    ::= { serialConfigEntry 8 }

serialStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The status of this serialConfigEntry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value."
    ::= { serialConfigEntry 9 }

netConfigTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NetConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A table of netConfigEntries.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability to
         meet the requirements of a Draft Standard."
    ::= { probeConfig 11 }

netConfigEntry OBJECT-TYPE
    SYNTAX      NetConfigEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A set of configuration parameters for a particular
         network interface on this device.  If the device has no network
         interface, this table is empty.
         
         The index is composed of the ifIndex assigned to the
         corresponding interface."
    INDEX       { ifIndex }
    ::= { netConfigTable 1 }

NetConfigEntry ::= SEQUENCE {
    netConfigIPAddress      IpAddress,
    netConfigSubnetMask     IpAddress,
    netConfigStatus         RowStatus
}

netConfigIPAddress OBJECT-TYPE
    SYNTAX      IpAddress
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The IP address of this Net interface.  The default value
         for this object is 0.0.0.0.  If either the netConfigIPAddress
         or netConfigSubnetMask is 0.0.0.0, then when the device
         boots, it may use BOOTP to try to figure out what these
         values should be.  If BOOTP fails before the device
         can talk on the network, this value must be configured
         (e.g., through a terminal attached to the device).  If BOOTP is
         used, care should be taken to not send BOOTP broadcasts too
         frequently and to eventually send them very infrequently if no
         replies are received."
    ::= { netConfigEntry 1 }

netConfigSubnetMask OBJECT-TYPE
    SYNTAX      IpAddress
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The subnet mask of this Net interface.  The default value
         for this object is 0.0.0.0.  If either the netConfigIPAddress
         or netConfigSubnetMask is 0.0.0.0, then when the device
         boots, it may use BOOTP to try to figure out what these
         values should be.  If BOOTP fails before the device
         can talk on the network, this value must be configured
         (e.g., through a terminal attached to the device).  If BOOTP is
         used, care should be taken to not send BOOTP broadcasts too
         frequently and to eventually send them very infrequently if no
         replies are received."
    ::= { netConfigEntry 2 }

netConfigStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The status of this netConfigEntry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value."
    ::= { netConfigEntry 3 }

netDefaultGateway OBJECT-TYPE
    SYNTAX      IpAddress
    MAX-ACCESS  read-write
    STATUS      deprecated
    DESCRIPTION 
        "The IP Address of the default gateway.  If this value is
         undefined or unknown, it shall have the value 0.0.0.0."
    ::= { probeConfig 12 }

trapDestTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF TrapDestEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A list of trap destination entries."
    ::= { probeConfig 13 }

trapDestEntry OBJECT-TYPE
    SYNTAX      TrapDestEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "This entry includes a destination IP address to which
         traps are sent for this community."
    INDEX       { trapDestIndex }
    ::= { trapDestTable 1 }

TrapDestEntry ::= SEQUENCE {
    trapDestIndex       Integer32,
    trapDestCommunity   OCTET STRING,
    trapDestProtocol    INTEGER,
    trapDestAddress     OCTET STRING,
    trapDestOwner       OwnerString,
    trapDestStatus      RowStatus
}

trapDestIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A value that uniquely identifies this trapDestEntry."
    ::= { trapDestEntry 1 }

trapDestCommunity OBJECT-TYPE
    SYNTAX      OCTET STRING (SIZE(0..127))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A community to which this destination address belongs.
         This entry is associated with any eventEntries in the RMON
         MIB whose value of eventCommunity is equal to the value of
         this object.  Every time an associated event entry sends a
         trap due to an event, that trap will be sent to each
         
         
         
         address in the trapDestTable with a trapDestCommunity equal
         to eventCommunity, as long as no access control mechanism
         precludes it (e.g., VACM).
         
         This object may not be modified if the associated
         trapDestStatus object is equal to active(1)."
    ::= { trapDestEntry 2 }

trapDestProtocol OBJECT-TYPE
    SYNTAX      INTEGER { ip(1), ipx(2) }
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The protocol with which this trap is to be sent."
    ::= { trapDestEntry 3 }

trapDestAddress OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The destination address for traps on behalf of this entry.
         
         If the associated trapDestProtocol object is equal to ip(1),
         the encoding of this object is the same as the snmpUDPAddress
         textual convention in RFC 3417, 'Transport Mappings for the
          Simple Network Management Protocol (SNMP)' [RFC3417]:
           -- for a SnmpUDPAddress of length 6:
           --
           -- octets   contents        encoding
           --  1-4     IP-address      network-byte order
           --  5-6     UDP-port        network-byte order
         
         If the associated trapDestProtocol object is equal to ipx(2),
         the encoding of this object is the same as the snmpIPXAddress
         textual convention in RFC 3417, 'Transport Mappings for the
          Simple Network Management Protocol (SNMP)' [RFC3417]:
           -- for a SnmpIPXAddress of length 12:
           --
           -- octets   contents            encoding
           --  1-4     network-number      network-byte order
           --  5-10    physical-address    network-byte order
           -- 11-12    socket-number       network-byte order
         
         This object may not be modified if the associated
         
         
         
         trapDestStatus object is equal to active(1)."
    ::= { trapDestEntry 4 }

trapDestOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { trapDestEntry 5 }

trapDestStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The status of this trap destination entry.
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value."
    ::= { trapDestEntry 6 }

serialConnectionTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF SerialConnectionEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A list of serialConnectionEntries.
         
         This table has been deprecated, as it has not had enough
         independent implementations to demonstrate interoperability
         to meet the requirements of a Draft Standard."
    ::= { probeConfig 14 }

serialConnectionEntry OBJECT-TYPE
    SYNTAX      SerialConnectionEntry
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "Configuration for a SLIP link over a serial line."
    INDEX       { serialConnectIndex }
    ::= { serialConnectionTable 1 }

SerialConnectionEntry ::= SEQUENCE {
    serialConnectIndex                  Integer32,
    serialConnectDestIpAddress          IpAddress,
    serialConnectType                   INTEGER,
    serialConnectDialString             ControlString,
    serialConnectSwitchConnectSeq       ControlString,
    serialConnectSwitchDisconnectSeq    ControlString,
    serialConnectSwitchResetSeq         ControlString,
    serialConnectOwner                  OwnerString,
    serialConnectStatus                 RowStatus
}

serialConnectIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..65535)
    MAX-ACCESS  not-accessible
    STATUS      deprecated
    DESCRIPTION 
        "A value that uniquely identifies this serialConnection
         entry."
    ::= { serialConnectionEntry 1 }

serialConnectDestIpAddress OBJECT-TYPE
    SYNTAX      IpAddress
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The IP Address that can be reached at the other end of this
         serial connection.
         
         This object may not be modified if the associated
         serialConnectStatus object is equal to active(1)."
    ::= { serialConnectionEntry 2 }

serialConnectType OBJECT-TYPE
    SYNTAX      INTEGER { direct(1), modem(2), switch(3), modemSwitch(4) }
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The type of outgoing connection to be made.  If this object
         has the value direct(1), then a direct serial connection
         is assumed.  If this object has the value modem(2),
         then serialConnectDialString will be used to make a modem
         connection.  If this object has the value switch(3),
         then serialConnectSwitchConnectSeq will be used to establish
         the connection over a serial data switch, and
         serialConnectSwitchDisconnectSeq will be used to terminate
         the connection.  If this object has the value
         modem-switch(4), then a modem connection will be made first,
         followed by the switch connection.
         
         This object may not be modified if the associated
         serialConnectStatus object is equal to active(1)."
    DEFVAL      { direct }
    ::= { serialConnectionEntry 3 }

serialConnectDialString OBJECT-TYPE
    SYNTAX      ControlString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A control string that specifies how to dial the phone
         number in order to establish a modem connection.  The
         string should include the dialing prefix and suffix.  For
         example: '^s^MATD9,888-1234^M' will instruct the Probe
         to send a carriage return, followed by the dialing prefix
         'ATD', the phone number '9,888-1234', and a carriage
         return as the dialing suffix.
         
         This object may not be modified if the associated
         serialConnectStatus object is equal to active(1)."
    ::= { serialConnectionEntry 4 }

serialConnectSwitchConnectSeq OBJECT-TYPE
    SYNTAX      ControlString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A control string that specifies how to establish a
         data switch connection.
         
         This object may not be modified if the associated
         serialConnectStatus object is equal to active(1)."
    ::= { serialConnectionEntry 5 }

serialConnectSwitchDisconnectSeq OBJECT-TYPE
    SYNTAX      ControlString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A control string that specifies how to terminate a
         data switch connection.
         
         This object may not be modified if the associated
         serialConnectStatus object is equal to active(1)."
    ::= { serialConnectionEntry 6 }

serialConnectSwitchResetSeq OBJECT-TYPE
    SYNTAX      ControlString (SIZE(0..255))
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "A control string that specifies how to reset a data
         switch in the event of a timeout.
         
         This object may not be modified if the associated
         serialConnectStatus object is equal to active(1)."
    ::= { serialConnectionEntry 7 }

serialConnectOwner OBJECT-TYPE
    SYNTAX      OwnerString
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The entity that configured this entry and is
         therefore using the resources assigned to it."
    ::= { serialConnectionEntry 8 }

serialConnectStatus OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      deprecated
    DESCRIPTION 
        "The status of this serialConnectionEntry.
         
         If the manager attempts to set this object to active(1) when
         the serialConnectType is set to modem(2) or modem-switch(4)
         and the serialConnectDialString is a zero-length string or
         cannot be correctly parsed as a ConnectString, the set
         request will be rejected with badValue(3).
         
         If the manager attempts to set this object to active(1) when
         the serialConnectType is set to switch(3) or modem-switch(4)
         and the serialConnectSwitchConnectSeq,
         the serialConnectSwitchDisconnectSeq, or
         
         
         
         the serialConnectSwitchResetSeq is a zero-length string
         or cannot be correctly parsed as a ConnectString, the set
         request will be rejected with badValue(3).
         
         An entry may not exist in the active state unless all
         objects in the entry have an appropriate value."
    ::= { serialConnectionEntry 9 }

rmonConformance OBJECT IDENTIFIER
    ::= { rmon 20 }

rmon2MIBCompliances OBJECT IDENTIFIER
    ::= { rmonConformance 1 }

rmon2MIBGroups OBJECT IDENTIFIER
    ::= { rmonConformance 2 }

protocolDirectoryGroup OBJECT-GROUP
    OBJECTS     { protocolDirLastChange, protocolDirLocalIndex, 
                  protocolDirDescr, protocolDirType, 
                  protocolDirAddressMapConfig, protocolDirHostConfig, 
                  protocolDirMatrixConfig, protocolDirOwner, 
                  protocolDirStatus }
    STATUS      current
    DESCRIPTION 
        "Lists the inventory of protocols the probe has the
         capability of monitoring and allows the addition, deletion,
         and configuration of entries in this list."
    ::= { rmon2MIBGroups 1 }

protocolDistributionGroup OBJECT-GROUP
    OBJECTS     { protocolDistControlDataSource, 
                  protocolDistControlDroppedFrames, 
                  protocolDistControlCreateTime, 
                  protocolDistControlOwner, protocolDistControlStatus, 
                  protocolDistStatsPkts, protocolDistStatsOctets }
    STATUS      current
    DESCRIPTION 
        "Collects the relative amounts of octets and packets for the
         different protocols detected on a network segment."
    ::= { rmon2MIBGroups 2 }

addressMapGroup OBJECT-GROUP
    OBJECTS     { addressMapInserts, addressMapDeletes, 
                  addressMapMaxDesiredEntries, 
                  addressMapControlDataSource, 
                  addressMapControlDroppedFrames, addressMapControlOwner, 
                  addressMapControlStatus, addressMapPhysicalAddress, 
                  addressMapLastChange }
    STATUS      current
    DESCRIPTION 
        "Lists MAC address to network address bindings discovered by
         the probe and what interface they were last seen on."
    ::= { rmon2MIBGroups 3 }

nlHostGroup OBJECT-GROUP
    OBJECTS     { hlHostControlDataSource, hlHostControlNlDroppedFrames, 
                  hlHostControlNlInserts, hlHostControlNlDeletes, 
                  hlHostControlNlMaxDesiredEntries, 
                  hlHostControlAlDroppedFrames, hlHostControlAlInserts, 
                  hlHostControlAlDeletes, 
                  hlHostControlAlMaxDesiredEntries, hlHostControlOwner, 
                  hlHostControlStatus, nlHostInPkts, nlHostOutPkts, 
                  nlHostInOctets, nlHostOutOctets, 
                  nlHostOutMacNonUnicastPkts, nlHostCreateTime }
    STATUS      current
    DESCRIPTION 
        "Counts the amount of traffic sent from and to each network
         address discovered by the probe.  Note that while the
         hlHostControlTable also has objects that control an optional
         alHostTable, implementation of the alHostTable is not
         required to fully implement this group."
    ::= { rmon2MIBGroups 4 }

nlMatrixGroup OBJECT-GROUP
    OBJECTS     { hlMatrixControlDataSource, 
                  hlMatrixControlNlDroppedFrames, 
                  hlMatrixControlNlInserts, hlMatrixControlNlDeletes, 
                  hlMatrixControlNlMaxDesiredEntries, 
                  hlMatrixControlAlDroppedFrames, 
                  hlMatrixControlAlInserts, hlMatrixControlAlDeletes, 
                  hlMatrixControlAlMaxDesiredEntries, 
                  hlMatrixControlOwner, hlMatrixControlStatus, 
                  nlMatrixSDPkts, nlMatrixSDOctets, nlMatrixSDCreateTime, 
                  nlMatrixDSPkts, nlMatrixDSOctets, nlMatrixDSCreateTime, 
                  nlMatrixTopNControlMatrixIndex, 
                  nlMatrixTopNControlRateBase, 
                  nlMatrixTopNControlTimeRemaining, 
                  nlMatrixTopNControlGeneratedReports, 
                  nlMatrixTopNControlDuration, 
                  nlMatrixTopNControlRequestedSize, 
                  nlMatrixTopNControlGrantedSize, 
                  nlMatrixTopNControlStartTime, nlMatrixTopNControlOwner, 
                  nlMatrixTopNControlStatus, 
                  nlMatrixTopNProtocolDirLocalIndex, 
                  nlMatrixTopNSourceAddress, nlMatrixTopNDestAddress, 
                  nlMatrixTopNPktRate, nlMatrixTopNReversePktRate, 
                  nlMatrixTopNOctetRate, nlMatrixTopNReverseOctetRate }
    STATUS      current
    DESCRIPTION 
        "Counts the amount of traffic sent between each pair of
         network addresses discovered by the probe.  Note that while
         the hlMatrixControlTable also has objects that control
         optional alMatrixTables, implementation of the
         alMatrixTables is not required to fully implement this
         group."
    ::= { rmon2MIBGroups 5 }

alHostGroup OBJECT-GROUP
    OBJECTS     { alHostInPkts, alHostOutPkts, alHostInOctets, 
                  alHostOutOctets, alHostCreateTime }
    STATUS      current
    DESCRIPTION 
        "Counts the amount of traffic, by protocol, sent from and to
         each network address discovered by the probe.  Implementation
         of this group requires implementation of the Network-Layer
         Host Group."
    ::= { rmon2MIBGroups 6 }

alMatrixGroup OBJECT-GROUP
    OBJECTS     { alMatrixSDPkts, alMatrixSDOctets, alMatrixSDCreateTime, 
                  alMatrixDSPkts, alMatrixDSOctets, alMatrixDSCreateTime, 
                  alMatrixTopNControlMatrixIndex, 
                  alMatrixTopNControlRateBase, 
                  alMatrixTopNControlTimeRemaining, 
                  alMatrixTopNControlGeneratedReports, 
                  alMatrixTopNControlDuration, 
                  alMatrixTopNControlRequestedSize, 
                  alMatrixTopNControlGrantedSize, 
                  alMatrixTopNControlStartTime, alMatrixTopNControlOwner, 
                  alMatrixTopNControlStatus, 
                  alMatrixTopNProtocolDirLocalIndex, 
                  alMatrixTopNSourceAddress, alMatrixTopNDestAddress, 
                  alMatrixTopNAppProtocolDirLocalIndex, 
                  alMatrixTopNPktRate, alMatrixTopNReversePktRate, 
                  alMatrixTopNOctetRate, alMatrixTopNReverseOctetRate }
    STATUS      current
    DESCRIPTION 
        "Counts the amount of traffic, by protocol, sent between each
         pair of network addresses discovered by the
         probe.  Implementation of this group requires implementation
         of the Network-Layer Matrix Group."
    ::= { rmon2MIBGroups 7 }

usrHistoryGroup OBJECT-GROUP
    OBJECTS     { usrHistoryControlObjects, 
                  usrHistoryControlBucketsRequested, 
                  usrHistoryControlBucketsGranted, 
                  usrHistoryControlInterval, usrHistoryControlOwner, 
                  usrHistoryControlStatus, usrHistoryObjectVariable, 
                  usrHistoryObjectSampleType, usrHistoryIntervalStart, 
                  usrHistoryIntervalEnd, usrHistoryAbsValue, 
                  usrHistoryValStatus }
    STATUS      current
    DESCRIPTION 
        "The usrHistoryGroup provides user-defined collection of
         historical information from MIB objects on the probe."
    ::= { rmon2MIBGroups 8 }

probeInformationGroup OBJECT-GROUP
    OBJECTS     { probeCapabilities, probeSoftwareRev, probeHardwareRev, 
                  probeDateTime }
    STATUS      current
    DESCRIPTION 
        "This group describes various operating parameters of the
         probe and controls the local time of the probe."
    ::= { rmon2MIBGroups 9 }

probeConfigurationGroup OBJECT-GROUP
    OBJECTS     { probeResetControl, probeDownloadFile, 
                  probeDownloadTFTPServer, probeDownloadAction, 
                  probeDownloadStatus, serialMode, serialProtocol, 
                  serialTimeout, serialModemInitString, 
                  serialModemHangUpString, serialModemConnectResp, 
                  serialModemNoConnectResp, serialDialoutTimeout, 
                  serialStatus, netConfigIPAddress, netConfigSubnetMask, 
                  netConfigStatus, netDefaultGateway, trapDestCommunity, 
                  trapDestProtocol, trapDestAddress, trapDestOwner, 
                  trapDestStatus, serialConnectDestIpAddress, 
                  serialConnectType, serialConnectDialString, 
                  serialConnectSwitchConnectSeq, 
                  serialConnectSwitchDisconnectSeq, 
                  serialConnectSwitchResetSeq, serialConnectOwner, 
                  serialConnectStatus }
    STATUS      deprecated
    DESCRIPTION 
        "This group controls the configuration of various operating
         parameters of the probe.  This group is not referenced by any
         MODULE-COMPLIANCE macro because it is 'grandfathered' from
         more recent MIB review rules that would require it."
    ::= { rmon2MIBGroups 10 }

rmon1EnhancementGroup OBJECT-GROUP
    OBJECTS     { historyControlDroppedFrames, hostControlDroppedFrames, 
                  hostControlCreateTime, matrixControlDroppedFrames, 
                  matrixControlCreateTime, channelDroppedFrames, 
                  channelCreateTime, filterProtocolDirDataLocalIndex, 
                  filterProtocolDirLocalIndex }
    STATUS      current
    DESCRIPTION 
        "This group adds some enhancements to RMON-1 that help
         management stations."
    ::= { rmon2MIBGroups 11 }

rmon1EthernetEnhancementGroup OBJECT-GROUP
    OBJECTS     { etherStatsDroppedFrames, etherStatsCreateTime }
    STATUS      current
    DESCRIPTION 
        "This group adds some enhancements to RMON-1 that help
         management stations."
    ::= { rmon2MIBGroups 12 }

rmon1TokenRingEnhancementGroup OBJECT-GROUP
    OBJECTS     { tokenRingMLStatsDroppedFrames, 
                  tokenRingMLStatsCreateTime, 
                  tokenRingPStatsDroppedFrames, 
                  tokenRingPStatsCreateTime, 
                  ringStationControlDroppedFrames, 
                  ringStationControlCreateTime, 
                  sourceRoutingStatsDroppedFrames, 
                  sourceRoutingStatsCreateTime }
    STATUS      deprecated
    DESCRIPTION 
        "This group adds some enhancements to RMON-1 that help
         management stations.  This group is not referenced by any
         MODULE-COMPLIANCE macro because it is 'grandfathered' from
         more recent MIB review rules that would require it."
    ::= { rmon2MIBGroups 13 }

rmon2MIBCompliance MODULE-COMPLIANCE
    STATUS      current
    DESCRIPTION 
        "Describes the requirements for conformance to
         the RMON2 MIB"

    MODULE      -- this module

        MANDATORY-GROUPS        { protocolDirectoryGroup, 
                  protocolDistributionGroup, addressMapGroup, 
                  nlHostGroup, nlMatrixGroup, usrHistoryGroup, 
                  probeInformationGroup }

        GROUP   rmon1EnhancementGroup
        DESCRIPTION   
              "The rmon1EnhancementGroup is mandatory for systems
               that implement RMON [RFC2819]."

        GROUP   rmon1EthernetEnhancementGroup
        DESCRIPTION   
              "The rmon1EthernetEnhancementGroup is optional and is
               appropriate for systems that implement the Ethernet
               group of RMON [RFC2819]."

        OBJECT  nlMatrixTopNControlRateBase
        SYNTAX  INTEGER { nlMatrixTopNPkts(1), nlMatrixTopNOctets(2) }
        DESCRIPTION   
              "Conformance to RMON2 requires only support for these
               values of nlMatrixTopNControlRateBase."

    ::= { rmon2MIBCompliances 1 }

rmon2MIBApplicationLayerCompliance MODULE-COMPLIANCE
    STATUS      current
    DESCRIPTION 
        "Describes the requirements for conformance to
         the RMON2 MIB with Application-Layer Enhancements."

    MODULE      -- this module

        MANDATORY-GROUPS        { protocolDirectoryGroup, 
                  protocolDistributionGroup, addressMapGroup, 
                  nlHostGroup, nlMatrixGroup, alHostGroup, alMatrixGroup, 
                  usrHistoryGroup, probeInformationGroup }

        GROUP   rmon1EnhancementGroup
        DESCRIPTION   
              "The rmon1EnhancementGroup is mandatory for systems
               that implement RMON [RFC2819]."

        GROUP   rmon1EthernetEnhancementGroup
        DESCRIPTION   
              "The rmon1EthernetEnhancementGroup is optional and is
               appropriate for systems that implement the Ethernet
               group of RMON [RFC2819]."

        OBJECT  nlMatrixTopNControlRateBase
        SYNTAX  INTEGER { nlMatrixTopNPkts(1), nlMatrixTopNOctets(2) }
        DESCRIPTION   
              "Conformance to RMON2 requires only support for these
               values of nlMatrixTopNControlRateBase."

        OBJECT  alMatrixTopNControlRateBase
        SYNTAX  INTEGER { alMatrixTopNTerminalsPkts(1), 
                    alMatrixTopNTerminalsOctets(2), 
                    alMatrixTopNAllPkts(3), alMatrixTopNAllOctets(4) }
        DESCRIPTION   
              "Conformance to RMON2 requires only support for these
               
               
               
               values of alMatrixTopNControlRateBase."

    ::= { rmon2MIBCompliances 2 }

END -- end of module RMON2-MIB.