All MIBs › CTRON-IP-ROUTER-MIB › nwIpSysRouterId
nwIpSysRouterId
Module: CTRON-IP-ROUTER-MIB
OID (symbolic): CTRON-IP-ROUTER-MIB::nwIpSysRouterId
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1.1.1
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP Address used to uniquely identify the host (device) running IP Routing Services. The value of nwIpSysRouterId is equal to the highest IP Address in the IP Address Table.
What is nwIpSysRouterId?
The router's unique identifier, expressed as an IP address and by convention equal to the highest IP address configured in the IP Address Table; an admin reads or sets this to give the router a stable identity for routing-protocol peering and topology display.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1.1.1 snmpwalk -v2c -c public <target> CTRON-IP-ROUTER-MIB::nwIpSysRouterId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1.1.1.1 snmpget -v2c -c public <target> CTRON-IP-ROUTER-MIB::nwIpSysRouterId.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1.1.1.1 a <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nwIpSysRouterId.1
Start monitoring Cabletron Systems IP router/Layer 3 switch (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-IP-ROUTER-MIB::nwIpSysRouterId OID value, configure state conditions and alerts, and monitor any Cabletron Systems IP router/Layer 3 switch (legacy) 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 | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CT-PRIORITY-QUEUING |
| 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 |
| 1.3.6.1.4.1.52.4.2.2.2.3 | nwRtrProtoSuites | ROUTER-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.1 | nwIpRouter | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2 | nwIpComponents | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1 | nwIpSystem | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1.1 | nwIpSysConfig | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.1.1.1 | nwIpSysRouterId | CTRON-IP-ROUTER-MIB |