1 ATM-TC-MIB DEFINITIONS ::= BEGIN
4 MODULE-IDENTITY, OBJECT-IDENTITY,
11 atmTCMIB MODULE-IDENTITY
12 LAST-UPDATED "9810190200Z"
13 ORGANIZATION "IETF AToMMIB Working Group"
16 Postal: 3Com Corporation
17 5400 Bayfront Plaza, M/S 3109
21 E-mail: mike_noto@3com.com
29 E-mail: mspiegel@cisco.com
33 331 Newman Springs Road
38 E-mail: kaj@bellcore.com"
40 "This MIB Module provides Textual Conventions
41 and OBJECT-IDENTITY Objects to be used by
43 ::= { mib-2 37 3 } -- atmMIB 3 (see [3])
45 -- The Textual Conventions defined below are organized
49 AtmAddr ::= TEXTUAL-CONVENTION
53 "An ATM address. The semantics are implied by
54 the length. The address types are: - no
55 address (0 octets) - E.164 (8 octets) - NSAP
56 (20 octets) In addition, when subaddresses
57 are used the AtmAddr may represent the
58 concatenation of address and subaddress. The
59 associated address types are: - E.164, E.164
60 (16 octets) - E.164, NSAP (28 octets) - NSAP,
61 NSAP (40 octets) Address lengths other than
62 defined in this definition imply address
63 types defined elsewhere. Note: The E.164
64 address is encoded in BCD format."
65 SYNTAX OCTET STRING (SIZE(0..40))
68 AtmConnCastType ::= TEXTUAL-CONVENTION
71 "The type of topology of a connection (point-
72 to-point, point-to-multipoint). In the case
73 of point-to-multipoint, the orientation of
74 this VPL or VCL in the connection.
76 - p2mpRoot indicates that the host
77 is the root of the p2mp connection.
78 - p2mpLeaf indicates that the host
79 is a leaf of the p2mp connection.
80 On a switch interface:
81 - p2mpRoot indicates that cells received
82 by the switching fabric from the interface
83 are from the root of the p2mp connection.
84 - p2mpLeaf indicates that cells transmitted
85 to the interface from the switching fabric
86 are to the leaf of the p2mp connection."
93 AtmConnKind ::= TEXTUAL-CONVENTION
96 "The type of call control used for an ATM
97 connection at a particular interface. The use
100 Virtual link of a PVC. Should not be
101 used for an PVC/SVC (i.e., Soft PVC)
104 Virtual link established after a
105 received signaling request to setup
108 Virtual link established after a
109 transmitted or forwarded signaling
110 request to setup an SVC.
112 Virtual link at the PVC side of an
113 SVC/PVC crossconnect, where the
114 switch is the initiator of the Soft PVC
117 Virtual link at the PVC side of an
118 SVC/PVC crossconnect, where the
119 switch is the target of the Soft PVC
122 For PVCs, a pvc virtual link is always cross-
123 connected to a pvc virtual link.
125 For SVCs, an svcIncoming virtual link is always cross-
126 connected to an svcOutgoing virtual link.
128 For Soft PVCs, an spvcInitiator is either cross-connected to
129 an svcOutgoing or an spvcTarget, and an spvcTarget is either
130 cross-connected to an svcIncoming or an spvcInitiator."
139 AtmIlmiNetworkPrefix ::= TEXTUAL-CONVENTION
142 "A network prefix used for ILMI address
143 registration. In the case of ATM endsystem
144 addresses (AESAs), the network prefix is the first
145 13 octets of the address which includes the AFI,
146 IDI, and HO-DSP fields. In the case of native
147 E.164 addresses, the network prefix is the entire
148 E.164 address encoded in 8 octets, as if it were
149 an E.164 IDP in an ATM endsystem address
152 "ATM Forum, Integrated Local Management Interface
153 (ILMI) Specification, Version 4.0,
154 af-ilmi-0065.000, September 1996, Section 9
155 ATM Forum, ATM User-Network Interface Signalling
156 Specification, Version 4.0 (UNI 4.0),
157 af-sig-0061.000, June 1996, Section 3"
158 SYNTAX OCTET STRING (SIZE(8|13))
160 AtmInterfaceType ::= TEXTUAL-CONVENTION
163 "The connection setup procedures used for the
164 identified interface.
166 Other: Connection setup procedures other than
169 Indicates that the connection setup
170 procedures are to be determined dynamically,
171 or that determination has not yet been
172 completed. One such mechanism is via ATM
173 Forum ILMI auto-configuration procedures.
176 - ITU-T Recommendation Q.2931, Broadband
177 Integrated Service Digital Network (B-ISDN)
178 Digital Subscriber Signalling System No.2
179 (DSS2) User-Network Interface (UNI) Layer 3
180 Specification for Basic Call/Connection
181 Control (September 1994)
182 - ITU-T Draft Recommendation Q.2961,
183 B-ISDN DSS 2 Support of Additional Traffic
184 Parameters (May 1995)
186 - ITU-T Draft Recommendation Q.2971,
187 B-ISDN DSS 2 User Network Interface Layer 3
188 Specification for Point-to-multipoint
189 Call/connection Control (May 1995)
192 ATM Forum, ATM User-Network Interface,
193 Version 3.0 (UNI 3.0) Specification,
197 ATM Forum, ATM User-Network Interface,
198 Version 3.1 (UNI 3.1) Specification,
201 ATM Forum UNI Signalling 4.0:
202 ATM Forum, ATM User-Network Interface (UNI)
203 Signalling Specification Version 4.0,
204 af-sig-0061.000 (June 1996).
206 ATM Forum IISP (based on UNI 3.0 or UNI 3.1) :
207 Interim Inter-switch Signaling Protocol
208 (IISP) Specification, Version 1.0,
209 af-pnni-0026.000, (December 1994).
212 ATM Forum, Private Network-Network Interface
213 Specification, Version 1.0, af-pnni-0055.000,
216 ATM Forum, B-ICI Specification, Version 2.0,
217 af-bici-0013.002, (November 1995).
219 ATM Forum UNI PVC Only:
220 An ATM Forum compliant UNI with the
222 ATM Forum NNI PVC Only:
223 An ATM Forum compliant NNI with the
224 signalling disabled."
240 AtmServiceCategory ::= TEXTUAL-CONVENTION
243 "The service category for a connection."
245 "ATM Forum Traffic Management Specification,
246 Version 4.0, af-tm-0056.000, June 1996."
248 other(1), -- none of the following
249 cbr(2), -- constant bit rate
250 rtVbr(3), -- real-time variable bit rate
251 nrtVbr(4), -- non real-time variable bit rate
252 abr(5), -- available bit rate
253 ubr(6) -- unspecified bit rate
256 AtmSigDescrParamIndex ::= TEXTUAL-CONVENTION
259 "The value of this object identifies a row in the
260 atmSigDescrParamTable. The value 0 signifies that
261 none of the signalling parameters defined in the
262 atmSigDescrParamTable are applicable."
263 SYNTAX INTEGER (0..2147483647)
265 AtmTrafficDescrParamIndex ::= TEXTUAL-CONVENTION
268 "The value of this object identifies a row in the
269 atmTrafficDescrParamTable. The value 0 signifies
270 that no row has been identified."
271 SYNTAX INTEGER (0..2147483647)
273 AtmVcIdentifier ::= TEXTUAL-CONVENTION
276 "The VCI value for a VCL. The maximum VCI value
277 cannot exceed the value allowable by
278 atmInterfaceMaxVciBits defined in ATM-MIB."
279 SYNTAX INTEGER (0..65535)
281 AtmVpIdentifier ::= TEXTUAL-CONVENTION
284 "The VPI value for a VPL or VCL. The value VPI=0
285 is only allowed for a VCL. For ATM UNIs supporting
286 VPCs the VPI value ranges from 0 to 255. The VPI
287 value 0 is supported for ATM UNIs conforming to
288 the ATM Forum UNI 4.0 Annex 8 (Virtual UNIs)
289 specification. For ATM UNIs supporting VCCs the
290 VPI value ranges from 0 to 255. For ATM NNIs the
291 VPI value ranges from 0 to 4095. The maximum VPI
292 value cannot exceed the value allowable by
293 atmInterfaceMaxVpiBits defined in ATM-MIB."
294 SYNTAX INTEGER (0..4095)
296 AtmVorXAdminStatus ::= TEXTUAL-CONVENTION
299 "The value determines the desired administrative
300 status of a virtual link or cross-connect. The up
301 and down states indicate that the traffic flow is
302 enabled or disabled respectively on the virtual
303 link or cross-connect."
309 AtmVorXLastChange ::= TEXTUAL-CONVENTION
312 "The value of MIB II's sysUpTime at the time a
313 virtual link or cross-connect entered its current
314 operational state. If the current state was
315 entered prior to the last re-initialization of the
316 agent then this object contains a zero value."
319 AtmVorXOperStatus ::= TEXTUAL-CONVENTION
322 "The value determines the operational status of a
323 virtual link or cross-connect. The up and down
324 states indicate that the traffic flow is enabled
325 or disabled respectively on the virtual link or
326 cross-connect. The unknown state indicates that
327 the state of it cannot be determined. The state
328 will be down or unknown if the supporting ATM
329 interface(s) is down or unknown respectively."
339 -- OBJECT-IDENTITIES:
341 -- The following atmTrafficDescriptorTypes has been moved
342 -- from RFC1695 and no longer appear in the revision of
345 atmTrafficDescriptorTypes OBJECT IDENTIFIER ::= {mib-2 37 1 1}
349 -- All other and new OBJECT IDENTITIES
350 -- are defined under the following subtree:
352 atmObjectIdentities OBJECT IDENTIFIER ::= {atmTCMIB 1}
354 -- The following values are defined for use as
355 -- possible values of the ATM traffic descriptor type.
357 atmNoTrafficDescriptor OBJECT-IDENTITY
360 "This identifies the no ATM traffic
361 descriptor type. Parameters 1, 2, 3, 4,
362 and 5 are not used. This traffic descriptor
363 type can be used for best effort traffic."
364 ::= {atmTrafficDescriptorTypes 1}
366 atmNoClpNoScr OBJECT-IDENTITY
369 "This traffic descriptor type is for no CLP
370 and no Sustained Cell Rate. The use of the
371 parameter vector for this type:
372 Parameter 1: peak cell rate in cells/second
374 Parameter 2: not used
375 Parameter 3: not used
376 Parameter 4: not used
377 Parameter 5: not used."
379 "ATM Forum,ATM User-Network Interface,
380 Version 3.0 (UNI 3.0) Specification, 1994.
381 ATM Forum, ATM User-Network Interface,
382 Version 3.1 (UNI 3.1) Specification,
384 ::= {atmTrafficDescriptorTypes 2}
386 atmClpNoTaggingNoScr OBJECT-IDENTITY
389 "This traffic descriptor is for CLP without
390 tagging and no Sustained Cell Rate. The use
391 of the parameter vector for this type:
392 Parameter 1: peak cell rate in cells/second
394 Parameter 2: peak cell rate in cells/second
396 Parameter 3: not used
397 Parameter 4: not used
398 Parameter 5: not used."
399 ::= {atmTrafficDescriptorTypes 3}
401 atmClpTaggingNoScr OBJECT-IDENTITY
404 "This traffic descriptor is for CLP with
405 tagging and no Sustained Cell Rate. The use
406 of the parameter vector for this type:
407 Parameter 1: peak cell rate in cells/second
409 Parameter 2: peak cell rate in cells/second
410 for CLP=0 traffic, excess
412 Parameter 3: not used
413 Parameter 4: not used
414 Parameter 5: not used."
415 ::= {atmTrafficDescriptorTypes 4}
417 atmNoClpScr OBJECT-IDENTITY
420 "This traffic descriptor type is for no CLP
421 with Sustained Cell Rate. The use of the
422 parameter vector for this type:
423 Parameter 1: peak cell rate in cells/second
425 Parameter 2: sustainable cell rate in cells/second
427 Parameter 3: maximum burst size in cells
428 Parameter 4: not used
429 Parameter 5: not used."
431 "ATM Forum,ATM User-Network Interface,
432 Version 3.0 (UNI 3.0) Specification, 1994.
433 ATM Forum, ATM User-Network Interface,
434 Version 3.1 (UNI 3.1) Specification,
436 ::= {atmTrafficDescriptorTypes 5}
438 atmClpNoTaggingScr OBJECT-IDENTITY
441 "This traffic descriptor type is for CLP with
442 Sustained Cell Rate and no tagging. The use
443 of the parameter vector for this type:
444 Parameter 1: peak cell rate in cells/second
446 Parameter 2: sustainable cell rate in cells/second
448 Parameter 3: maximum burst size in cells
449 Parameter 4: not used
450 Parameter 5: not used."
452 "ATM Forum,ATM User-Network Interface,
453 Version 3.0 (UNI 3.0) Specification, 1994.
454 ATM Forum, ATM User-Network Interface,
455 Version 3.1 (UNI 3.1) Specification,
457 ::= {atmTrafficDescriptorTypes 6}
459 atmClpTaggingScr OBJECT-IDENTITY
462 "This traffic descriptor type is for CLP with
463 tagging and Sustained Cell Rate. The use of
464 the parameter vector for this type:
465 Parameter 1: peak cell rate in cells/second
467 Parameter 2: sustainable cell rate in cells/second
468 for CLP=0 traffic, excess tagged as
470 Parameter 3: maximum burst size in cells
471 Parameter 4: not used
472 Parameter 5: not used."
474 "ATM Forum,ATM User-Network Interface,
475 Version 3.0 (UNI 3.0) Specification, 1994.
476 ATM Forum, ATM User-Network Interface,
477 Version 3.1 (UNI 3.1) Specification,
479 ::= {atmTrafficDescriptorTypes 7}
481 atmClpNoTaggingMcr OBJECT-IDENTITY
484 "This traffic descriptor type is for CLP with
485 Minimum Cell Rate and no tagging. The use of
486 the parameter vector for this type:
487 Parameter 1: peak cell rate in cells/second
489 Parameter 2: CDVT in tenths of microseconds
490 Parameter 3: minimum cell rate in cells/second
492 Parameter 5: unused."
494 "ATM Forum,ATM User-Network Interface,
495 Version 3.0 (UNI 3.0) Specification, 1994.
496 ATM Forum, ATM User-Network Interface,
497 Version 3.1 (UNI 3.1) Specification,
499 ::= {atmTrafficDescriptorTypes 8}
501 atmClpTransparentNoScr OBJECT-IDENTITY
504 "This traffic descriptor type is for the CLP-
505 transparent model and no Sustained Cell Rate.
506 The use of the parameter vector for this type:
507 Parameter 1: peak cell rate in cells/second
509 Parameter 2: CDVT in tenths of microseconds
510 Parameter 3: not used
511 Parameter 4: not used
512 Parameter 5: not used.
514 This traffic descriptor type is applicable to
515 connections following the CBR.1 conformance
518 Connections specifying this traffic descriptor
519 type will be rejected at UNI 3.0 or UNI 3.1
520 interfaces. For a similar traffic descriptor
521 type that can be accepted at UNI 3.0 and
522 UNI 3.1 interfaces, see atmNoClpNoScr."
524 "ATM Forum,ATM User-Network Interface,
525 Version 3.0 (UNI 3.0) Specification, 1994.
526 ATM Forum, ATM User-Network Interface,
527 Version 3.1 (UNI 3.1) Specification,
529 ATM Forum, Traffic Management Specification,
530 Version 4.0, af-tm-0056.000, June 1996."
531 ::= {atmTrafficDescriptorTypes 9}
533 atmClpTransparentScr OBJECT-IDENTITY
536 "This traffic descriptor type is for the CLP-
537 transparent model with Sustained Cell Rate.
538 The use of the parameter vector for this type:
539 Parameter 1: peak cell rate in cells/second
541 Parameter 2: sustainable cell rate in cells/second
543 Parameter 3: maximum burst size in cells
544 Parameter 4: CDVT in tenths of microseconds
545 Parameter 5: not used.
547 This traffic descriptor type is applicable to
548 connections following the VBR.1 conformance
550 Connections specifying this traffic descriptor
551 type will be rejected at UNI 3.0 or UNI 3.1
552 interfaces. For a similar traffic descriptor
553 type that can be accepted at UNI 3.0 and
554 UNI 3.1 interfaces, see atmNoClpScr."
556 "ATM Forum,ATM User-Network Interface,
557 Version 3.0 (UNI 3.0) Specification, 1994.
558 ATM Forum, ATM User-Network Interface,
559 Version 3.1 (UNI 3.1) Specification,
561 ATM Forum, Traffic Management Specification,
562 Version 4.0, af-tm-0056.000, June 1996."
563 ::= {atmTrafficDescriptorTypes 10}
565 atmNoClpTaggingNoScr OBJECT-IDENTITY
568 "This traffic descriptor type is for no CLP
569 with tagging and no Sustained Cell Rate. The
570 use of the parameter vector for this type:
571 Parameter 1: peak cell rate in cells/second
573 Parameter 2: CDVT in tenths of microseconds
574 Parameter 3: not used
575 Parameter 4: not used
576 Parameter 5: not used.
578 This traffic descriptor type is applicable to
579 connections following the UBR.2 conformance
582 "ATM Forum,ATM User-Network Interface,
583 Version 3.0 (UNI 3.0) Specification, 1994.
584 ATM Forum, ATM User-Network Interface,
585 Version 3.1 (UNI 3.1) Specification,
587 ATM Forum, Traffic Management Specification,
588 Version 4.0, af-tm-0056.000, June 1996."
589 ::= {atmTrafficDescriptorTypes 11}
591 atmNoClpNoScrCdvt OBJECT-IDENTITY
594 "This traffic descriptor type is for no CLP
595 and no Sustained Cell Rate. The use of the
596 parameter vector for this type:
597 Parameter 1: peak cell rate in cells/second
599 Parameter 2: CDVT in tenths of microseconds
600 Parameter 3: not used
601 Parameter 4: not used
602 Parameter 5: not used.
604 This traffic descriptor type is applicable to
605 CBR connections following the UNI 3.0/3.1
606 conformance definition for PCR CLP=0+1.
607 These CBR connections differ from CBR.1
608 connections in that the CLR objective
609 applies only to the CLP=0 cell flow.
611 This traffic descriptor type is also
612 applicable to connections following the UBR.1
613 conformance definition."
615 "ATM Forum,ATM User-Network Interface,
616 Version 3.0 (UNI 3.0) Specification, 1994.
617 ATM Forum, ATM User-Network Interface,
618 Version 3.1 (UNI 3.1) Specification,
620 ATM Forum, Traffic Management Specification,
621 Version 4.0, af-tm-0056.000, June 1996."
622 ::= {atmTrafficDescriptorTypes 12}
624 atmNoClpScrCdvt OBJECT-IDENTITY
627 "This traffic descriptor type is for no CLP
628 with Sustained Cell Rate. The use of the
629 parameter vector for this type:
630 Parameter 1: peak cell rate in cells/second
632 Parameter 2: sustainable cell rate in cells/second
634 Parameter 3: maximum burst size in cells
635 Parameter 4: CDVT in tenths of microseconds
636 Parameter 5: not used.
638 This traffic descriptor type is applicable
639 to VBR connections following the UNI 3.0/3.1
640 conformance definition for PCR CLP=0+1 and
641 SCR CLP=0+1. These VBR connections
642 differ from VBR.1 connections in that
643 the CLR objective applies only to the CLP=0
646 "ATM Forum,ATM User-Network Interface,
647 Version 3.0 (UNI 3.0) Specification, 1994.
648 ATM Forum, ATM User-Network Interface,
649 Version 3.1 (UNI 3.1) Specification,
651 ATM Forum, Traffic Management Specification,
652 Version 4.0, af-tm-0056.000, June 1996."
653 ::= {atmTrafficDescriptorTypes 13}
655 atmClpNoTaggingScrCdvt OBJECT-IDENTITY
658 "This traffic descriptor type is for CLP with
659 Sustained Cell Rate and no tagging. The use
660 of the parameter vector for this type:
661 Parameter 1: peak cell rate in cells/second
663 Parameter 2: sustainable cell rate in cells/second
665 Parameter 3: maximum burst size in cells
666 Parameter 4: CDVT in tenths of microseconds
667 Parameter 5: not used.
669 This traffic descriptor type is applicable to
670 connections following the VBR.2 conformance
673 "ATM Forum,ATM User-Network Interface,
674 Version 3.0 (UNI 3.0) Specification, 1994.
675 ATM Forum, ATM User-Network Interface,
676 Version 3.1 (UNI 3.1) Specification,
678 ATM Forum, Traffic Management Specification,
679 Version 4.0, af-tm-0056.000, June 1996."
680 ::= {atmTrafficDescriptorTypes 14}
682 atmClpTaggingScrCdvt OBJECT-IDENTITY
685 "This traffic descriptor type is for CLP with
686 tagging and Sustained Cell Rate. The use of
687 the parameter vector for this type:
688 Parameter 1: peak cell rate in cells/second
690 Parameter 2: sustainable cell rate in cells/second
691 for CLP=0 traffic, excess tagged as
693 Parameter 3: maximum burst size in cells
694 Parameter 4: CDVT in tenths of microseconds
695 Parameter 5: not used.
697 This traffic descriptor type is applicable to
698 connections following the VBR.3 conformance
701 "ATM Forum,ATM User-Network Interface,
702 Version 3.0 (UNI 3.0) Specification, 1994.
703 ATM Forum, ATM User-Network Interface,
704 Version 3.1 (UNI 3.1) Specification,
706 ATM Forum, Traffic Management Specification,
707 Version 4.0, af-tm-0056.000, June 1996."
708 ::= {atmTrafficDescriptorTypes 15}