DMswitch-MIB :: ddTransceiversTemperature

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DMswitch-MIB › ddTransceiversTemperature

ddTransceiversTemperature

Module: DMswitch-MIB

OID (symbolic): DMswitch-MIB::ddTransceiversTemperature

OID (numeric): 1.3.6.1.4.1.3709.3.5.201.1.28.1.1.2

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Transceiver temperature information in Celsius

What is ddTransceiversTemperature?

The digital-diagnostics temperature reading of an installed SFP/transceiver module, as a string in Celsius, up to 20 characters. An admin monitors this per-transceiver to catch an optic overheating (e.g. in a poorly ventilated line card) before it degrades or fails.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3709.3.5.201.1.28.1.1.2
snmpwalk -v2c -c public <target> DMswitch-MIB::ddTransceiversTemperature

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3709.3.5.201.1.28.1.1.2.1
snmpget -v2c -c public <target> DMswitch-MIB::ddTransceiversTemperature.1

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OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.3709datacomDATACOM-SMI
1.3.6.1.4.1.3709.3datacomProductsMIBsDATACOM-SMI
1.3.6.1.4.1.3709.3.5datacomAccessDevicesMIBsDATACOM-SMI
Numeric OIDNameModule
1.3.6.1.4.1.3709.3.5.201dmSwitchMIBDMswitch-MIB
1.3.6.1.4.1.3709.3.5.201.1dmSwitchMIBObjectsDMswitch-MIB
1.3.6.1.4.1.3709.3.5.201.1.28ddTransceiversMgmtDMswitch-MIB
1.3.6.1.4.1.3709.3.5.201.1.28.1ddTransceiversTableDMswitch-MIB
1.3.6.1.4.1.3709.3.5.201.1.28.1.1ddTransceiversEntryDMswitch-MIB
1.3.6.1.4.1.3709.3.5.201.1.28.1.1.2ddTransceiversTemperatureDMswitch-MIB