A3COM-HUAWEI-ENTITY-EXT-MIB :: h3cEntityExtTemperatureLower

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-ENTITY-EXT-MIBh3cEntityExtTemperatureLower

h3cEntityExtTemperatureLower

Module: A3COM-HUAWEI-ENTITY-EXT-MIB

OID (symbolic): A3COM-HUAWEI-ENTITY-EXT-MIB::h3cEntityExtTemperatureLower

OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.6.2.0.20

Node type: NOTIFICATION-TYPE

Description: The trap indicates the temperature of a specified entity is under the lower threshold. In this condition, user should check the status and the environment of the entity, sometimes it goes wrong for some reason.

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> '' A3COM-HUAWEI-ENTITY-EXT-MIB::h3cEntityExtTemperatureLower
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.43.45.1.10.2.6.2.0.20

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]:62324->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (69159284) 8 days, 0:06:32.84
  SNMPv2-MIB::snmpTrapOID.0 = OID: A3COM-HUAWEI-ENTITY-EXT-MIB::h3cEntityExtTemperatureLower

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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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10h3cA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2h3cCommonA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.10.2.6h3cEntityExtendA3COM-HUAWEI-ENTITY-EXT-MIB
1.3.6.1.4.1.43.45.1.10.2.6.2h3cEntityExtTrapsA3COM-HUAWEI-ENTITY-EXT-MIB
1.3.6.1.4.1.43.45.1.10.2.6.2.0h3cEntityExtTrapsPrefixA3COM-HUAWEI-ENTITY-EXT-MIB
1.3.6.1.4.1.43.45.1.10.2.6.2.0.20h3cEntityExtTemperatureLowerA3COM-HUAWEI-ENTITY-EXT-MIB