CTATX-MIB :: sipmRouteAge

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTATX-MIBsipmRouteAge

sipmRouteAge

Module: CTATX-MIB

OID (symbolic): CTATX-MIB::sipmRouteAge

OID (numeric): 1.3.6.1.4.1.97.3.20.1.1.1.5

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-write

Description: The time left for this origin route before aged out.

What is sipmRouteAge?

This read-write TimeTicks value is the time remaining before this multicast origin route entry ages out. An admin monitors this to see how soon a multicast route entry will expire unless refreshed by continued upstream reachability information. A sipmRouteAge counting down toward zero without being refreshed suggests upstream connectivity to that origin subnet may be failing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.97.3.20.1.1.1.5
snmpwalk -v2c -c public <target> CTATX-MIB::sipmRouteAge

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.97.3.20.1.1.1.5.1
snmpget -v2c -c public <target> CTATX-MIB::sipmRouteAge.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.97.3.20.1.1.1.5.1 i <value>

Start monitoring Cabletron/Enterasys ATX switch module with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTATX-MIB::sipmRouteAge OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys ATX switch module from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.97sigmaCT-ELS10-27-MIB
Numeric OIDNameModule
1.3.6.1.4.1.97.3ecs_1CTATX-MIB
1.3.6.1.4.1.97.3.20sipmCTATX-MIB
1.3.6.1.4.1.97.3.20.1sipmrouteCTATX-MIB
1.3.6.1.4.1.97.3.20.1.1sipmRouteTableCTATX-MIB
1.3.6.1.4.1.97.3.20.1.1.1sipmRouteEntryCTATX-MIB
1.3.6.1.4.1.97.3.20.1.1.1.5sipmRouteAgeCTATX-MIB