CISCO-UNIFIED-COMPUTING-EXTVMM-MIB :: cucsExtvmmFabricNetworkDefinitionPrimaryVlanId

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-EXTVMM-MIBcucsExtvmmFabricNetworkDefinitionPrimaryVlanId

cucsExtvmmFabricNetworkDefinitionPrimaryVlanId

Module: CISCO-UNIFIED-COMPUTING-EXTVMM-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.719.1.18.26.1.11

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: Cisco UCS extvmm:FabricNetworkDefinition:primaryVlanId managed object property

What is cucsExtvmmFabricNetworkDefinitionPrimaryVlanId?

This is a Gauge32 giving the primary VLAN ID associated with the UCS-side definition (VLAN/PVLAN and allowed vNIC type) used to generate a FabricNetwork on the VMM. For a private-VLAN configuration, this is the umbrella VLAN ID under which that network definition's secondary/isolated VLANs are nested, distinct from any secondary VLAN ID configured elsewhere on the same definition. A value of 110 here paired with a separate secondary VLAN elsewhere would mean that network definition is a private VLAN riding on top of primary VLAN 110.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.18.26.1.11
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EXTVMM-MIB::cucsExtvmmFabricNetworkDefinitionPrimaryVlanId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.18.26.1.11.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EXTVMM-MIB::cucsExtvmmFabricNetworkDefinitionPrimaryVlanId.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::cucsExtvmmFabricNetworkDefinitionPrimaryVlanId 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
1.3.6.1.4.1.9.9.719.1.18.26cucsExtvmmFabricNetworkDefinitionTableCISCO-UNIFIED-COMPUTING-EXTVMM-MIB
1.3.6.1.4.1.9.9.719.1.18.26.1cucsExtvmmFabricNetworkDefinitionEntryCISCO-UNIFIED-COMPUTING-EXTVMM-MIB
1.3.6.1.4.1.9.9.719.1.18.26.1.11cucsExtvmmFabricNetworkDefinitionPrimaryVlanIdCISCO-UNIFIED-COMPUTING-EXTVMM-MIB