PDU-MIB :: unitOrLineVoltageUpperCritical

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › PDU-MIB › unitOrLineVoltageUpperCritical

unitOrLineVoltageUpperCritical

Module: PDU-MIB

OID (symbolic): PDU-MIB::unitOrLineVoltageUpperCritical

OID (numeric): 1.3.6.1.4.1.13742.4.1.3.1.93

Node type: OBJECT-TYPE

Type: MilliVolts

Access: read-write

Description: The value of the upper critical unit level voltage threshold.

What is unitOrLineVoltageUpperCritical?

Upper critical unit/line-level voltage threshold, in millivolts, replacing the deprecated unitVoltageUpperCritical. Flags a severe overvoltage condition that risks damaging connected equipment.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13742.4.1.3.1.93
snmpwalk -v2c -c public <target> PDU-MIB::unitOrLineVoltageUpperCritical

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.13742.4.1.3.1.93.1
snmpget -v2c -c public <target> PDU-MIB::unitOrLineVoltageUpperCritical.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.13742.4.1.3.1.93.1 s <value>

Start monitoring Raritan Dominion PX intelligent power distribution unit (PDU) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PDU-MIB::unitOrLineVoltageUpperCritical OID value, configure state conditions and alerts, and monitor any Raritan Dominion PX intelligent power distribution unit (PDU) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.13742raritanASSETMANAGEMENT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.13742.4pduPDU-MIB
1.3.6.1.4.1.13742.4.1boardPDU-MIB
1.3.6.1.4.1.13742.4.1.3unitPDU-MIB
1.3.6.1.4.1.13742.4.1.3.1unitReadingsPDU-MIB
1.3.6.1.4.1.13742.4.1.3.1.93unitOrLineVoltageUpperCriticalPDU-MIB