TN-UDLD-MIB :: tnUdldStatusInterfaceNeighborNeighborPortID

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TN-UDLD-MIB › tnUdldStatusInterfaceNeighborNeighborPortID

tnUdldStatusInterfaceNeighborNeighborPortID

Module: TN-UDLD-MIB

OID (symbolic): TN-UDLD-MIB::tnUdldStatusInterfaceNeighborNeighborPortID

OID (numeric): 1.3.6.1.4.1.868.2.5.124.3.1.3

Node type: OBJECT-TYPE

Type: TNDisplayString

Access: read-only

Description: Neighbor port id.

What is tnUdldStatusInterfaceNeighborNeighborPortID?

This reports the port identifier on the neighboring device that UDLD has detected as connected on this link. Admins use it to confirm exactly which remote port corresponds to the local port, useful for verifying cabling matches the intended topology. If tnUdldStatusInterfaceNeighborNeighborPortID shows an unexpected remote port number, the admin may have a cabling documentation mismatch to correct.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.124.3.1.3
snmpwalk -v2c -c public <target> TN-UDLD-MIB::tnUdldStatusInterfaceNeighborNeighborPortID

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.124.3.1.3.1
snmpget -v2c -c public <target> TN-UDLD-MIB::tnUdldStatusInterfaceNeighborNeighborPortID.1

Start monitoring Transition Networks managed Ethernet switch, media converter (UDLD link-state/neighbor status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-UDLD-MIB::tnUdldStatusInterfaceNeighborNeighborPortID OID value, configure state conditions and alerts, and monitor any Transition Networks managed Ethernet switch, media converter (UDLD link-state/neighbor status) 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
1.3.6.1.4.1.868transitionTRANSITION-SMI
1.3.6.1.4.1.868.2productsTRANSITION-SMI
1.3.6.1.4.1.868.2.5tnProductsTRANSITION-SMI
Numeric OIDNameModule
1.3.6.1.4.1.868.2.5.124tnUdldMibTN-UDLD-MIB
1.3.6.1.4.1.868.2.5.124.3tnUdldStatusInterfaceNeighborTableTN-UDLD-MIB
1.3.6.1.4.1.868.2.5.124.3.1tnUdldStatusInterfaceNeighborEntryTN-UDLD-MIB
1.3.6.1.4.1.868.2.5.124.3.1.3tnUdldStatusInterfaceNeighborNeighborPortIDTN-UDLD-MIB