EMD-MIB :: externalSensorLowerWarningThreshold

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsEMD-MIBexternalSensorLowerWarningThreshold

externalSensorLowerWarningThreshold

Module: EMD-MIB

OID (symbolic): EMD-MIB::externalSensorLowerWarningThreshold

OID (numeric): 1.3.6.1.4.1.13742.8.1.2.1.1.21

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The lower non-critical (warning) threshold The value of this OID variable should be scaled by externalSensorDecimalDigits. For example, if the value is 1 and externalSensorDecimalDigits is 2, then actual value is 0.01. This parameter does not apply to onOff, trip, vibration, waterDetection, smokeDetection sensors.

What is externalSensorLowerWarningThreshold?

The lower warning (non-critical) threshold for this sensor, scaled by externalSensorDecimalDigits; not applicable to discrete sensors. Set this higher than the lower critical threshold to give an early heads-up before conditions become critical.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13742.8.1.2.1.1.21
snmpwalk -v2c -c public <target> EMD-MIB::externalSensorLowerWarningThreshold

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.13742.8.1.2.1.1.21.1
snmpget -v2c -c public <target> EMD-MIB::externalSensorLowerWarningThreshold.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.13742.8.1.2.1.1.21.1 i <value>

Start monitoring Raritan EMX Environmental Monitoring Device with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EMD-MIB::externalSensorLowerWarningThreshold OID value, configure state conditions and alerts, and monitor any Raritan EMX Environmental Monitoring Device 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
1.3.6.1.4.1.13742.8emdEMD-MIB
1.3.6.1.4.1.13742.8.1configurationEMD-MIB
1.3.6.1.4.1.13742.8.1.2externalSensorsEMD-MIB
1.3.6.1.4.1.13742.8.1.2.1externalSensorConfigurationTableEMD-MIB
1.3.6.1.4.1.13742.8.1.2.1.1externalSensorConfigurationEntryEMD-MIB
1.3.6.1.4.1.13742.8.1.2.1.1.21externalSensorLowerWarningThresholdEMD-MIB