CISCO-UNIFIED-COMPUTING-FABRIC-MIB :: cucsFabricEthEstcEpOperPortMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FABRIC-MIBcucsFabricEthEstcEpOperPortMode

cucsFabricEthEstcEpOperPortMode

Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.11.1.35

Node type: OBJECT-TYPE

Type: CucsFabricEthEstcOperPortMode

Access: read-only

Description: Cisco UCS fabric:EthEstcEp:operPortMode managed object property

What is cucsFabricEthEstcEpOperPortMode?

This enumerated field (CucsFabricEthEstcOperPortMode) reports the port mode actually in effect at runtime for one individual physical port set aside for external NAS storage target connectivity (Estc) traffic, as opposed to what was requested. When this operational mode diverges from the configured/admin mode on this NAS storage port, it signals the fabric hasn't finished applying a pending change, or that a fallback/negotiation kicked in — a useful clue during a VLAN-visibility complaint. A value of 'trunk' confirms trunking is actually active on the wire right now, not just configured.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.11.1.35
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthEstcEpOperPortMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.11.1.35.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthEstcEpOperPortMode.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::cucsFabricEthEstcEpOperPortMode 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
1.3.6.1.4.1.9.9.719.1.19.11cucsFabricEthEstcEpTableCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.11.1cucsFabricEthEstcEpEntryCISCO-UNIFIED-COMPUTING-FABRIC-MIB
1.3.6.1.4.1.9.9.719.1.19.11.1.35cucsFabricEthEstcEpOperPortModeCISCO-UNIFIED-COMPUTING-FABRIC-MIB