CISCO-UNIFIED-COMPUTING-COMPUTE-MIB :: cucsComputeIOHubSerial

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-COMPUTE-MIBcucsComputeIOHubSerial

cucsComputeIOHubSerial

Module: CISCO-UNIFIED-COMPUTING-COMPUTE-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubSerial

OID (numeric): 1.3.6.1.4.1.9.9.719.1.9.11.1.12

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: Cisco UCS compute:IOHub:serial managed object property

What is cucsComputeIOHubSerial?

This is the manufacturer serial number for this specific I/O hub component, occasionally requested by Cisco TAC when diagnosing a suspected hub-level hardware defect distinct from the board's own overall serial number. It uniquely identifies this exact chip even among identical boards in sibling servers. An example value is 'FOC1234ABCD'.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.9.11.1.12
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubSerial

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.9.11.1.12.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubSerial.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
1.3.6.1.4.1.9.9.719.1.9cucsComputeObjectsCISCO-UNIFIED-COMPUTING-COMPUTE-MIB
1.3.6.1.4.1.9.9.719.1.9.11cucsComputeIOHubTableCISCO-UNIFIED-COMPUTING-COMPUTE-MIB
1.3.6.1.4.1.9.9.719.1.9.11.1cucsComputeIOHubEntryCISCO-UNIFIED-COMPUTING-COMPUTE-MIB
1.3.6.1.4.1.9.9.719.1.9.11.1.12cucsComputeIOHubSerialCISCO-UNIFIED-COMPUTING-COMPUTE-MIB