All MIBs › CISCO-IETF-ISIS-MIB › ciiSysStatOwnLSPPurges
ciiSysStatOwnLSPPurges
Module: CISCO-IETF-ISIS-MIB
OID (symbolic): CISCO-IETF-ISIS-MIB::ciiSysStatOwnLSPPurges
OID (numeric): 1.3.6.1.4.1.9.10.118.1.5.1.1.9
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of times a zero-aged copy of the system's own LSP is received from some other node.
What is ciiSysStatOwnLSPPurges?
This is the number of times a zero-aged copy of the system's own LSP is received from some other node. Receiving back a purged copy of your own LSP from another router is the classic symptom of a duplicate System ID somewhere in the network, so a nonzero and climbing value here is a strong, specific signal to search for a duplicate System ID conflict rather than a generic instability issue. For example, this counter incrementing shortly after a new router was added to the area would strongly suggest that new router was accidentally configured with a System ID already in use by this one.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.118.1.5.1.1.9 snmpwalk -v2c -c public <target> CISCO-IETF-ISIS-MIB::ciiSysStatOwnLSPPurges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.118.1.5.1.1.9.1 snmpget -v2c -c public <target> CISCO-IETF-ISIS-MIB::ciiSysStatOwnLSPPurges.1
Start monitoring Cisco routers running IS-IS (service-provider/enterprise core) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-IETF-ISIS-MIB::ciiSysStatOwnLSPPurges OID value, configure state conditions and alerts, and monitor any Cisco routers running IS-IS (service-provider/enterprise core) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.10 | ciscoExperiment | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.10.118 | ciscoIetfIsisMIB | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1 | ciscoIetfIsisMIBObjects | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.5 | ciiCounters | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.5.1 | ciiSystemCounterTable | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.5.1.1 | ciiSystemCounterEntry | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.5.1.1.9 | ciiSysStatOwnLSPPurges | CISCO-IETF-ISIS-MIB |