TMU-MIB :: fibTmuLastBeaconNaun

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TMU-MIB › fibTmuLastBeaconNaun

fibTmuLastBeaconNaun

Module: TMU-MIB

OID (symbolic): TMU-MIB::fibTmuLastBeaconNaun

OID (numeric): 1.3.6.1.4.1.22.60.2.1.1.32

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-only

Description: Mac address of the next upsream neighbour of the last station which reported 'beacon' on this interface. Meaningful for Token Ring interfaces only.

What is fibTmuLastBeaconNaun?

This reports the mac address of the next upstream neighbour (NAUN) of the last station that reported 'beacon' on this interface; meaningful for token ring interfaces only. Admins use it together with fibTmuLastBeaconAddr, since a token ring fault typically lies on the cable segment between a station and its NAUN. For example, these two addresses together tell an admin exactly which cable run to inspect first.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22.60.2.1.1.32
snmpwalk -v2c -c public <target> TMU-MIB::fibTmuLastBeaconNaun

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.22.60.2.1.1.32.1
snmpget -v2c -c public <target> TMU-MIB::fibTmuLastBeaconNaun.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> fibTmuLastBeaconNaun.1

Start monitoring Legacy networking equipment, enterprise OID 22 fibronics (firmware inventory/fault-handling status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TMU-MIB::fibTmuLastBeaconNaun OID value, configure state conditions and alerts, and monitor any Legacy networking equipment, enterprise OID 22 fibronics (firmware inventory/fault-handling status) 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
1.3.6.1.4.1.22spartacusCMU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.22.60tmuTMU-MIB
1.3.6.1.4.1.22.60.2tmuIntrfcTMU-MIB
1.3.6.1.4.1.22.60.2.1fibTmuIntrfcTableTMU-MIB
1.3.6.1.4.1.22.60.2.1.1fibTmuIntrfcEntryTMU-MIB
1.3.6.1.4.1.22.60.2.1.1.32fibTmuLastBeaconNaunTMU-MIB