CISCO-UNIFIED-COMPUTING-FABRIC-MIB :: cucsFabricEthMonSrcRefSourceDn

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FABRIC-MIBcucsFabricEthMonSrcRefSourceDn

cucsFabricEthMonSrcRefSourceDn

Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.22.1.5

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: Cisco UCS fabric:EthMonSrcRef:sourceDn managed object property

What is cucsFabricEthMonSrcRefSourceDn?

This is the Dn of the actual source object that this reference points to. This field does the real linking work, resolving this reference row into span-1 mirrors from Fi-A/1/5, and it lets the same underlying source port potentially be referenced by more than one monitoring session. This would read the Dn of the specific source-port object for Fi-A/1/5, for example sys/switch-A/monitor-session-span-1/src-ep-slot-1-port-5.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.22.1.5
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthMonSrcRefSourceDn

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.22.1.5.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthMonSrcRefSourceDn.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::cucsFabricEthMonSrcRefSourceDn 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
1.3.6.1.4.1.9.9.719.1.19.22cucsFabricEthMonSrcRefTableCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.22.1cucsFabricEthMonSrcRefEntryCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.22.1.5cucsFabricEthMonSrcRefSourceDnCISCO-UNIFIED-COMPUTING-FABRIC-MIB