All MIBs › ISIS-D13-MIB › isisD13AttemptToExceedMaxSequence
isisD13AttemptToExceedMaxSequence
Module: ISIS-D13-MIB
OID (symbolic): ISIS-D13-MIB::isisD13AttemptToExceedMaxSequence
OID (numeric): 1.3.6.1.3.37.2.0.4
Node type: NOTIFICATION-TYPE
Description: When the sequence number on an LSP we generate wraps the 32 bit sequence counter, we purge and wait to re-announce this information. This notification describes that event. Since these should not be generated rapidly, we generate an event each time this happens.
While the first 6 bytes of the LSPID are ours, the other two contain useful information.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' ISIS-D13-MIB::isisD13AttemptToExceedMaxSequence snmptrap -v2c -c public <manager> '' 1.3.6.1.3.37.2.0.4
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:62979->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (352441859) 40 days, 19:00:18.59 SNMPv2-MIB::snmpTrapOID.0 = OID: ISIS-D13-MIB::isisD13AttemptToExceedMaxSequence
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OID Breakdown
Upper-level ancestors (5 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.37 | isisD13MIB | ISIS-D13-MIB |
| 1.3.6.1.3.37.2 | isisD13Notifications | ISIS-D13-MIB |
| 1.3.6.1.3.37.2.0 | isisD13TrapPrefix | ISIS-D13-MIB |
| 1.3.6.1.3.37.2.0.4 | isisD13AttemptToExceedMaxSequence | ISIS-D13-MIB |