All MIBs › S5-TOKENRING-COMMON-MIB › s5TrPortInfoLastNaun
s5TrPortInfoLastNaun
Module: S5-TOKENRING-COMMON-MIB
OID (symbolic): S5-TOKENRING-COMMON-MIB::s5TrPortInfoLastNaun
OID (numeric): 1.3.6.1.4.1.45.1.6.7.1.6.1.5
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-only
Description: The MAC address of the last known NAUN (Next Active Upstream Neighbor) of the station currently/last attached to the port.
What is s5TrPortInfoLastNaun?
This object reports the last known Next Active Upstream Neighbor (NAUN) address of the station attached to this port, useful for tracing ring order and diagnosing which station sits just before a problem station.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.45.1.6.7.1.6.1.5 snmpwalk -v2c -c public <target> S5-TOKENRING-COMMON-MIB::s5TrPortInfoLastNaun
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.45.1.6.7.1.6.1.5.1 snmpget -v2c -c public <target> S5-TOKENRING-COMMON-MIB::s5TrPortInfoLastNaun.1
Start monitoring Bay Networks/SynOptics S5000-series Token Ring boards (per-port ring insertion/wrap status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the S5-TOKENRING-COMMON-MIB::s5TrPortInfoLastNaun OID value, configure state conditions and alerts, and monitor any Bay Networks/SynOptics S5000-series Token Ring boards (per-port ring insertion/wrap status) from a single console.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.45 | synoptics | CMU-MIB |
| 1.3.6.1.4.1.45.1 | products | SYNOPTICS-ROOT-MIB |
| 1.3.6.1.4.1.45.1.6 | series5000 | SYNOPTICS-ROOT-MIB |
| 1.3.6.1.4.1.45.1.6.7 | s5Tok | S5-ROOT-MIB |
| 1.3.6.1.4.1.45.1.6.7.1 | s5TrCfg | S5-TOKENRING-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.45.1.6.7.1.6 | s5TrPortInfoTable | S5-TOKENRING-COMMON-MIB |
| 1.3.6.1.4.1.45.1.6.7.1.6.1 | s5TrPortInfoEntry | S5-TOKENRING-COMMON-MIB |
| 1.3.6.1.4.1.45.1.6.7.1.6.1.5 | s5TrPortInfoLastNaun | S5-TOKENRING-COMMON-MIB |