CISCO-UNIFIED-COMPUTING-EXTVMM-MIB :: cucsExtvmmVMNetworkDefinitionRefOperState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-EXTVMM-MIBcucsExtvmmVMNetworkDefinitionRefOperState

cucsExtvmmVMNetworkDefinitionRefOperState

Module: CISCO-UNIFIED-COMPUTING-EXTVMM-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-EXTVMM-MIB::cucsExtvmmVMNetworkDefinitionRefOperState

OID (numeric): 1.3.6.1.4.1.9.9.719.1.18.34.1.15

Node type: OBJECT-TYPE

Type: CucsExtvmmRefOperState

Access: read-only

Description: Cisco UCS extvmm:VMNetworkDefinition:refOperState managed object property

What is cucsExtvmmVMNetworkDefinitionRefOperState?

This reports the operational state of this specific network definition's reference/link to its corresponding object in vCenter, per CucsExtvmmRefOperState. Because a definition only matters if it has successfully materialized into an actual vCenter object, this field tells you whether this specific template is currently correctly linked, versus dangling with no matching vCenter-side object. A refOperState of 'unresolved' for this definition would mean editing it right now has no effect on any actual VM network in vCenter, since the link between them is currently broken.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.18.34.1.15
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EXTVMM-MIB::cucsExtvmmVMNetworkDefinitionRefOperState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.18.34.1.15.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EXTVMM-MIB::cucsExtvmmVMNetworkDefinitionRefOperState.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cucsExtvmmVMNetworkDefinitionRefOperState.1

Start monitoring Cisco UCS Manager-managed server domains (VMM integration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-EXTVMM-MIB::cucsExtvmmVMNetworkDefinitionRefOperState OID value, configure state conditions and alerts, and monitor any Cisco UCS Manager-managed server domains (VMM integration) 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
1.3.6.1.4.1.9.9.719.1.18cucsExtvmmObjectsCISCO-UNIFIED-COMPUTING-EXTVMM-MIB
1.3.6.1.4.1.9.9.719.1.18.34cucsExtvmmVMNetworkDefinitionTableCISCO-UNIFIED-COMPUTING-EXTVMM-MIB
1.3.6.1.4.1.9.9.719.1.18.34.1cucsExtvmmVMNetworkDefinitionEntryCISCO-UNIFIED-COMPUTING-EXTVMM-MIB
1.3.6.1.4.1.9.9.719.1.18.34.1.15cucsExtvmmVMNetworkDefinitionRefOperStateCISCO-UNIFIED-COMPUTING-EXTVMM-MIB