SIAE-SFP-MIB :: sfpTemperature

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › SIAE-SFP-MIB › sfpTemperature

sfpTemperature

Module: SIAE-SFP-MIB

OID (symbolic): SIAE-SFP-MIB::sfpTemperature

OID (numeric): 1.3.6.1.4.1.3373.1103.74.7.1.6

Node type: OBJECT-TYPE

Type: Temperature

Access: read-only

Description: This contains the internal temperature of the SFP in tehnth of Celsius degrees. Range is from -128.0C to +128.0C, but is only valid from -40.0C to +125.0C with an accuracy of +/- 3C. Located at I2C address 0xa2, Bytes 96 & 97 (MSB, LSB)

What is sfpTemperature?

Reports the SFP's internally measured temperature in tenths of a degree Celsius, valid from -40.0C to +125.0C with about 3C accuracy, which an admin monitors to catch a transceiver overheating before it starts producing errors or shutting down.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3373.1103.74.7.1.6
snmpwalk -v2c -c public <target> SIAE-SFP-MIB::sfpTemperature

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3373.1103.74.7.1.6.1
snmpget -v2c -c public <target> SIAE-SFP-MIB::sfpTemperature.1

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OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.3373siaeMicroelettronicaSpaSIAE-TREE-MIB
1.3.6.1.4.1.3373.1103siaeMibSIAE-TREE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.3373.1103.74sfpSIAE-SFP-MIB
1.3.6.1.4.1.3373.1103.74.7sfpDiagnosticTableSIAE-SFP-MIB
1.3.6.1.4.1.3373.1103.74.7.1sfpDiagnosticEntrySIAE-SFP-MIB
1.3.6.1.4.1.3373.1103.74.7.1.6sfpTemperatureSIAE-SFP-MIB