LIEBERT-GP-PDU-MIB :: lgpPduPsLineEntryEcThrshldUndrAlarm

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › LIEBERT-GP-PDU-MIB › lgpPduPsLineEntryEcThrshldUndrAlarm

lgpPduPsLineEntryEcThrshldUndrAlarm

Module: LIEBERT-GP-PDU-MIB

OID (symbolic): LIEBERT-GP-PDU-MIB::lgpPduPsLineEntryEcThrshldUndrAlarm

OID (numeric): 1.3.6.1.4.1.476.1.42.3.8.30.40.1.35

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: The threshold at which an under current alarm is activated. If the measured current (lgpPduPsLineEntryEc) is equal to or below this percentage of the full scale rated value (lgpPduPsEntryEcInputRated), an under current alarm is activated.

What is lgpPduPsLineEntryEcThrshldUndrAlarm?

A read-write percentage-of-rated-current threshold; if the measured line current (lgpPduPsLineEntryEc) drops to or below this percentage of lgpPduPsEntryEcInputRated, an under-current alarm fires - useful for detecting an unexpectedly unloaded or disconnected circuit.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.476.1.42.3.8.30.40.1.35
snmpwalk -v2c -c public <target> LIEBERT-GP-PDU-MIB::lgpPduPsLineEntryEcThrshldUndrAlarm

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.476.1.42.3.8.30.40.1.35.1
snmpget -v2c -c public <target> LIEBERT-GP-PDU-MIB::lgpPduPsLineEntryEcThrshldUndrAlarm.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.476.1.42.3.8.30.40.1.35.1 i <value>

Start monitoring Liebert/Emerson power distribution units with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LIEBERT-GP-PDU-MIB::lgpPduPsLineEntryEcThrshldUndrAlarm OID value, configure state conditions and alerts, and monitor any Liebert/Emerson power distribution units from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.476emersonLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1liebertCorpLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1.42liebertGlobalProductsLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1.42.3lgpFoundationLIEBERT-GP-REGISTRATION-MIB
1.3.6.1.4.1.476.1.42.3.8lgpPduLIEBERT-GP-REGISTRATION-MIB
Numeric OIDNameModule
1.3.6.1.4.1.476.1.42.3.8.30lgpPduPowerSourceLIEBERT-GP-PDU-MIB
1.3.6.1.4.1.476.1.42.3.8.30.40lgpPduPsLineTableLIEBERT-GP-PDU-MIB
1.3.6.1.4.1.476.1.42.3.8.30.40.1lgpPduPsLineEntryLIEBERT-GP-PDU-MIB
1.3.6.1.4.1.476.1.42.3.8.30.40.1.35lgpPduPsLineEntryEcThrshldUndrAlarmLIEBERT-GP-PDU-MIB