TE-MIB :: teTunnelLastTransition

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTE-MIBteTunnelLastTransition

teTunnelLastTransition

Module: TE-MIB

OID (symbolic): TE-MIB::teTunnelLastTransition

OID (numeric): 1.3.6.1.2.1.122.1.2.1.20

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-only

Description: The time in hundredths of a second since the last operational state transition occurred on this Tunnel.

Note that if the last transition was over 16 months ago, this value will be inaccurate.

What is teTunnelLastTransition?

Time, in hundredths of a second, since this tunnel's last operational state transition; becomes inaccurate once the last transition was more than about 16 months ago due to TimeTicks wraparound.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.122.1.2.1.20
snmpwalk -v2c -c public <target> TE-MIB::teTunnelLastTransition

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.122.1.2.1.20.1
snmpget -v2c -c public <target> TE-MIB::teTunnelLastTransition.1

Start monitoring MPLS-TE capable routers, vendor-neutral standards-based MIB (RFC 3970) (traffic-engineering tunnel/LSP status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TE-MIB::teTunnelLastTransition OID value, configure state conditions and alerts, and monitor any MPLS-TE capable routers, vendor-neutral standards-based MIB (RFC 3970) (traffic-engineering tunnel/LSP status) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.122teMIBTE-MIB
1.3.6.1.2.1.122.1teMIBObjectsTE-MIB
1.3.6.1.2.1.122.1.2teTunnelTableTE-MIB
1.3.6.1.2.1.122.1.2.1teTunnelEntryTE-MIB
1.3.6.1.2.1.122.1.2.1.20teTunnelLastTransitionTE-MIB