CISCO-UNIFIED-COMPUTING-FABRIC-MIB :: cucsFabricEthLanEpOperStateReason

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FABRIC-MIBcucsFabricEthLanEpOperStateReason

cucsFabricEthLanEpOperStateReason

Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanEpOperStateReason

OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.13.1.27

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: Cisco UCS fabric:EthLanEp:operStateReason managed object property

What is cucsFabricEthLanEpOperStateReason?

This is the text explanation the fabric interconnect supplies for why this LAN uplink's operState is what it currently is. When operState reports something other than a clean up, this is the field that actually tells an admin what to go fix -- for example distinguishing a missing SFP from a disabled peer port, two very different repair actions. This might read 'sfp-not-present' for Fi-A/1/3, pointing the admin at a missing transceiver rather than a cabling issue.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.13.1.27
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanEpOperStateReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.13.1.27.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanEpOperStateReason.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::cucsFabricEthLanEpOperStateReason 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 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
1.3.6.1.4.1.9.9.719ciscoUnifiedComputingMIBCISCO-UNIFIED-COMPUTING-MIB
1.3.6.1.4.1.9.9.719.1ciscoUnifiedComputingMIBObjectsCISCO-UNIFIED-COMPUTING-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.9.719.1.19cucsFabricObjectsCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.13cucsFabricEthLanEpTableCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.13.1cucsFabricEthLanEpEntryCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.13.1.27cucsFabricEthLanEpOperStateReasonCISCO-UNIFIED-COMPUTING-FABRIC-MIB