CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB :: cucsEquipmentSystemIOControllerVoltage

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIBcucsEquipmentSystemIOControllerVoltage

cucsEquipmentSystemIOControllerVoltage

Module: CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSystemIOControllerVoltage

OID (numeric): 1.3.6.1.4.1.9.9.719.1.15.158.1.33

Node type: OBJECT-TYPE

Type: CucsEquipmentSensorThresholdStatus

Access: read-only

Description: Cisco UCS equipment:SystemIOController:voltage managed object property

What is cucsEquipmentSystemIOControllerVoltage?

This enumerated value ("voltage") reports the voltage-sensor threshold status of this SIOC module. An admin chasing an intermittently resetting SIOC checks this alongside Thermal and Perf, since a voltage sensor drifting out of range on this specific module is a common early warning sign before a harder power-related failure. A value of "ok" is normal; "minor" would flag an early voltage deviation on this module worth watching.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.158.1.33
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSystemIOControllerVoltage

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.158.1.33.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSystemIOControllerVoltage.1

Start monitoring Cisco UCS chassis, blade/rack servers, fabric interconnects with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSystemIOControllerVoltage OID value, configure state conditions and alerts, and monitor any Cisco UCS chassis, blade/rack servers, 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
1.3.6.1.4.1.9.9.719.1.15cucsEquipmentObjectsCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
1.3.6.1.4.1.9.9.719.1.15.158cucsEquipmentSystemIOControllerTableCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
1.3.6.1.4.1.9.9.719.1.15.158.1cucsEquipmentSystemIOControllerEntryCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
1.3.6.1.4.1.9.9.719.1.15.158.1.33cucsEquipmentSystemIOControllerVoltageCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB