All MIBs › HUAWEI-ISIS-MIB › hwIsisLanL2DesignatedIntermediateSystemChange
hwIsisLanL2DesignatedIntermediateSystemChange
Module: HUAWEI-ISIS-MIB
OID (symbolic): HUAWEI-ISIS-MIB::hwIsisLanL2DesignatedIntermediateSystemChange
OID (numeric): 1.3.6.1.4.1.2011.5.25.24.4.20
Node type: NOTIFICATION-TYPE
Description: The LAN L2 Designated Intermediate System Change Notification is generated when the local system either elects itself or resigns as being the LAN L2 Designated Intermediate System on this circuit. The relative order of these events must be preserved. The occurance of this event is counted by the isisCircLANL2DesISChanges counter.
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> '' HUAWEI-ISIS-MIB::hwIsisLanL2DesignatedIntermediateSystemChange snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2011.5.25.24.4.20
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]:59477->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (459358293) 53 days, 3:59:42.93 SNMPv2-MIB::snmpTrapOID.0 = OID: HUAWEI-ISIS-MIB::hwIsisLanL2DesignatedIntermediateSystemChange
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25.24 | hwISIS | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.24.4 | hwIsisNotifications | HUAWEI-ISIS-MIB |
| 1.3.6.1.4.1.2011.5.25.24.4.20 | hwIsisLanL2DesignatedIntermediateSystemChange | HUAWEI-ISIS-MIB |