CISCO-UNIFIED-COMPUTING-FABRIC-MIB :: cucsFabricEthLanPcAutoNegotiate

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FABRIC-MIBcucsFabricEthLanPcAutoNegotiate

cucsFabricEthLanPcAutoNegotiate

Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.14.1.28

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: Cisco UCS fabric:EthLanPc:autoNegotiate managed object property

What is cucsFabricEthLanPcAutoNegotiate?

This reports whether speed/duplex auto-negotiation is enabled across the member ports of this LAN uplink port-channel. All members of PC-1280 need consistent negotiation settings or some could fail to join the bundle at their expected speed, so this field is a bundle-wide switch an admin sets once rather than per member port. A value of 'true' means every member of PC-1280 is expected to auto-negotiate speed and duplex with its corresponding upstream switch port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.14.1.28
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanPcAutoNegotiate

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.14.1.28.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthLanPcAutoNegotiate.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cucsFabricEthLanPcAutoNegotiate.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::cucsFabricEthLanPcAutoNegotiate 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
1.3.6.1.4.1.9.9.719.1.19.14cucsFabricEthLanPcTableCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.14.1cucsFabricEthLanPcEntryCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.14.1.28cucsFabricEthLanPcAutoNegotiateCISCO-UNIFIED-COMPUTING-FABRIC-MIB