All MIBs › CTRON-ROUTERS-MIB › nwRouterIfInstance
nwRouterIfInstance
Module: CTRON-ROUTERS-MIB
OID (symbolic): CTRON-ROUTERS-MIB::nwRouterIfInstance
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.2.1.2.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indicates the value of nwRouterInstance as established in nwRouterSystemTable. Essentially, indicating which routing service is running on the router port for which the entry exists. All router ports running the same routing service will have the same value for nwRouterIfInstance.
What is nwRouterIfInstance?
This OID repeats the nwRouterInstance value from the router system table to show which routing service is active on this particular port. All ports running the same routing service carry the same value here, letting an admin group interfaces by service.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.2.1.2.1.1.2 snmpwalk -v2c -c public <target> CTRON-ROUTERS-MIB::nwRouterIfInstance
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.2.1.2.1.1.2.1 snmpget -v2c -c public <target> CTRON-ROUTERS-MIB::nwRouterIfInstance.1
Start monitoring Cabletron router (routing protocol status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-ROUTERS-MIB::nwRouterIfInstance OID value, configure state conditions and alerts, and monitor any Cabletron router (routing protocol status) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.2 | ctronRouterExp | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2 | nwRouter | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.2 | nwRtrHighLevelView | ROUTER-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.2.1 | nwRtrApplicationView | CTRON-ROUTERS-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.2.1.2 | nwRtrApplicationInterfaces | CTRON-ROUTERS-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.2.1.2.1 | nwRouterIfTable | CTRON-ROUTERS-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.2.1.2.1.1 | nwRouterIfEntry | CTRON-ROUTERS-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.2.1.2.1.1.2 | nwRouterIfInstance | CTRON-ROUTERS-MIB |