All MIBs › CISCO-IETF-ISIS-MIB › ciiRouterID
ciiRouterID
Module: CISCO-IETF-ISIS-MIB
OID (symbolic): CISCO-IETF-ISIS-MIB::ciiRouterID
OID (numeric): 1.3.6.1.4.1.9.10.118.1.1.7.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The Router ID of the Peer found in LSP, or zero if none.
What is ciiRouterID?
This is the Router ID of the Peer found in an LSP, or zero if none was advertised. It exposes the 32-bit Router ID a peer advertised via the router ID TLV, giving an admin a stable cross-protocol identifier for correlating that IS-IS neighbor with its BGP or OSPF identity during multi-protocol troubleshooting. For example, this object returning 0 for a given LSP tells the admin that particular router never advertised a Router ID TLV, so cross-referencing it against BGP sessions by Router ID would not be possible for that node.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.118.1.1.7.1.4 snmpwalk -v2c -c public <target> CISCO-IETF-ISIS-MIB::ciiRouterID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.118.1.1.7.1.4.1 snmpget -v2c -c public <target> CISCO-IETF-ISIS-MIB::ciiRouterID.1
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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 |
| 1.3.6.1.4.1.9.10.118.1.1 | ciiSystem | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.1.7 | ciiRouterTable | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.1.7.1 | ciiRouterEntry | CISCO-IETF-ISIS-MIB |
| 1.3.6.1.4.1.9.10.118.1.1.7.1.4 | ciiRouterID | CISCO-IETF-ISIS-MIB |