extern IPaddr_t NetOurGatewayIP; /* Our gateway IP addresse */
extern IPaddr_t NetOurSubnetMask; /* Our subnet mask (0 = unknown)*/
extern IPaddr_t NetOurDNSIP; /* Our Domain Name Server (0 = unknown)*/
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
extern IPaddr_t NetOurDNS2IP; /* Our 2nd Domain Name Server (0 = unknown)*/
#endif
extern char NetOurNISDomain[32]; /* Our NIS domain */
/* from net/net.c */
extern char BootFile[128]; /* Boot File name */
-#if (CONFIG_COMMANDS & CFG_CMD_PING) || defined(CONFIG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
extern IPaddr_t NetPingIP; /* the ip address to ping */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP) || defined(CONFIG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
/* when CDP completes these hold the return values */
extern ushort CDPNativeVLAN;
extern ushort CDPApplianceVLAN;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP) || defined(CONFIG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
extern IPaddr_t NetNtpServerIP; /* the ip address to NTP */
extern int NetTimeOffset; /* offset time from UTC */
#endif