HUAWEI-ENTITY-EXTENT-MIB :: hwEntityExtTemperatureThresholdNotification

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HUAWEI-ENTITY-EXTENT-MIB › hwEntityExtTemperatureThresholdNotification

hwEntityExtTemperatureThresholdNotification

Module: HUAWEI-ENTITY-EXTENT-MIB

OID (symbolic): HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtTemperatureThresholdNotification

OID (numeric): 1.3.6.1.4.1.2011.5.25.31.2.0.1

Node type: NOTIFICATION-TYPE

Description: The hwEntityEnvTemperatureThresholdNotification indicates the temperature have been exceed the threshold. In the condition, user should check the hardware and the environment of the entity, sometimes it happened because of the failture of air-condition. Anyway, the threshold should lower than the value that most service work fine.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtTemperatureThresholdNotification
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2011.5.25.31.2.0.1

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:63052->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (58906188) 6 days, 19:37:41.88
  SNMPv2-MIB::snmpTrapOID.0 = OID: HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtTemperatureThresholdNotification

Start monitoring Huawei router or switch (extended CPU/memory/entity/optics inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtTemperatureThresholdNotification OID value, configure state conditions and alerts, and monitor any Huawei router or switch (extended CPU/memory/entity/optics inventory) 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
1.3.6.1.4.1.2011huaweiEXPERTV2-MIB
1.3.6.1.4.1.2011.5huaweiMgmtHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.5.25huaweiDatacommHUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.5.25.31hwEntityExtentMIBHUAWEI-3COM-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.5.25.31.2hwEntityExtTrapsHUAWEI-ENTITY-EXTENT-MIB
1.3.6.1.4.1.2011.5.25.31.2.0hwEntityExtTrapsPrefixHUAWEI-ENTITY-EXTENT-MIB
1.3.6.1.4.1.2011.5.25.31.2.0.1hwEntityExtTemperatureThresholdNotificationHUAWEI-ENTITY-EXTENT-MIB