All MIBs › CISCO-UNIFIED-COMPUTING-FABRIC-MIB › cucsFabricEthLanPcEpUdldOperState
cucsFabricEthLanPcEpUdldOperState
Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanPcEpUdldOperState
OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.15.1.29
Node type: OBJECT-TYPE
Type: CucsFabricUdldOperState
Access: read-only
Description: Cisco UCS fabric:EthLanPcEp:udldOperState managed object property
What is cucsFabricEthLanPcEpUdldOperState?
This reports the current UDLD operational state for this specific member port. UDLD runs per physical link, so a unidirectional fault on Fi-A/1/2 specifically would not necessarily show up on its sibling members, making this per-member field the one that actually isolates which cable in the bundle has the fiber-polarity or transceiver problem. A value of 'unidirectional' here, while the other members read 'bidirectional', points at this one link as the culprit for any one-way traffic complaints.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.15.1.29 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanPcEpUdldOperState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.15.1.29.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanPcEpUdldOperState.1
Start monitoring Cisco UCS fabric interconnects with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanPcEpUdldOperState OID value, configure state conditions and alerts, and monitor any Cisco UCS fabric interconnects from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| 1.3.6.1.4.1.9.9.719 | ciscoUnifiedComputingMIB | CISCO-UNIFIED-COMPUTING-MIB |
| 1.3.6.1.4.1.9.9.719.1 | ciscoUnifiedComputingMIBObjects | CISCO-UNIFIED-COMPUTING-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.19 | cucsFabricObjects | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.19.15 | cucsFabricEthLanPcEpTable | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.19.15.1 | cucsFabricEthLanPcEpEntry | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |
| 1.3.6.1.4.1.9.9.719.1.19.15.1.29 | cucsFabricEthLanPcEpUdldOperState | CISCO-UNIFIED-COMPUTING-FABRIC-MIB |