CISCO-UNIFIED-COMPUTING-FABRIC-MIB :: cucsFabricEthEstcEpSlotId

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FABRIC-MIBcucsFabricEthEstcEpSlotId

cucsFabricEthEstcEpSlotId

Module: CISCO-UNIFIED-COMPUTING-FABRIC-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.719.1.19.11.1.21

Node type: OBJECT-TYPE

Type: CucsFabricEthEstcEpSlotId

Access: read-only

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

What is cucsFabricEthEstcEpSlotId?

This field (CucsFabricEthEstcEpSlotId) records the IOM/module slot number that one individual physical port set aside for external NAS storage target connectivity (Estc) traffic occupies within its chassis. Slot numbering matters here because UCS chassis typically have two IOMs (slot 1 and slot 2) feeding the two fabric interconnects, so this value tells the admin which physical module and which fabric side this NAS storage port is wired through. Seeing '2' here confirms this link runs through the second I/O module bay.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.11.1.21
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthEstcEpSlotId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.19.11.1.21.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FABRIC-MIB::cucsFabricEthEstcEpSlotId.1

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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
1.3.6.1.4.1.9.9.719.1.19.11.1.21cucsFabricEthEstcEpSlotIdCISCO-UNIFIED-COMPUTING-FABRIC-MIB