RT-CFG-MIB :: nbVifLastChange

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RT-CFG-MIB › nbVifLastChange

nbVifLastChange

Module: RT-CFG-MIB

OID (symbolic): RT-CFG-MIB::nbVifLastChange

OID (numeric): 1.3.6.1.4.1.629.1.50.12.3.11.1.23

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-only

Description: The value of sysUpTime at the time the interface entered its current operational state. If the current state was entered prior to the last re-initialization of the local network management subsystem, then this object contains a zero value.

What is nbVifLastChange?

The value of sysUpTime at the moment this interface last entered its current operational state, or zero if that happened before the last management-subsystem restart. Admins use it the same way as the standard ifLastChange object, to see how long an interface has been in its present up/down state.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.1.50.12.3.11.1.23
snmpwalk -v2c -c public <target> RT-CFG-MIB::nbVifLastChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.629.1.50.12.3.11.1.23.1
snmpget -v2c -c public <target> RT-CFG-MIB::nbVifLastChange.1

Start monitoring NBase-Xyplex Linux-based router/switch platforms (virtual-interface/DiffServ configuration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RT-CFG-MIB::nbVifLastChange OID value, configure state conditions and alerts, and monitor any NBase-Xyplex Linux-based router/switch platforms (virtual-interface/DiffServ configuration) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.629nbaseCORE-MIB
1.3.6.1.4.1.629.1nbSwitchG1CORE-MIB
1.3.6.1.4.1.629.1.50nbSwitchG1IlCORE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.629.1.50.12nbRouterConfigRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.3nbRtVifGroupRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.3.11nbVifTableRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.3.11.1nbVifEntryRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.3.11.1.23nbVifLastChangeRT-CFG-MIB