SL-SFP-MIB :: sfpDiagHighLaserTempWrnThreshold

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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sfpDiagHighLaserTempWrnThreshold

Module: SL-SFP-MIB

OID (symbolic): SL-SFP-MIB::sfpDiagHighLaserTempWrnThreshold

OID (numeric): 1.3.6.1.4.1.4515.1.10.2.1.1.24

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: For DWDM applications, the diagnostic interface report either laser wavelength or temperature, with a given module�s reporting defined by bit 1 of the object sfpConfigOptionalWdm. The threshold value for high laser temperature warning. The value 0 means -128 Celsuis. An increment on one is equivalent to 1/256 degree, yielding a total range of -128 to +128 Celsius.

What is sfpDiagHighLaserTempWrnThreshold?

For DWDM modules reporting laser temperature (per sfpConfigOptionalWdm bit 1), the warning threshold above which the laser's temperature triggers an early warning before the alarm threshold is reached.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4515.1.10.2.1.1.24
snmpwalk -v2c -c public <target> SL-SFP-MIB::sfpDiagHighLaserTempWrnThreshold

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4515.1.10.2.1.1.24.1
snmpget -v2c -c public <target> SL-SFP-MIB::sfpDiagHighLaserTempWrnThreshold.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4515.1.10.2.1.1.24.1 i <value>

Start monitoring SmartOptics SiteLight optical transport platform, SFP transceiver module (digital diagnostics/compliance status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SL-SFP-MIB::sfpDiagHighLaserTempWrnThreshold OID value, configure state conditions and alerts, and monitor any SmartOptics SiteLight optical transport platform, SFP transceiver module (digital diagnostics/compliance status) from a single console.

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
1.3.6.1.4.1.4515smartopticsSL-NE-MIB
1.3.6.1.4.1.4515.1sitelightSL-NE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4515.1.10slSfpSL-SFP-MIB
1.3.6.1.4.1.4515.1.10.2sfpDiagSL-SFP-MIB
1.3.6.1.4.1.4515.1.10.2.1sfpDiagTableSL-SFP-MIB
1.3.6.1.4.1.4515.1.10.2.1.1sfpDiagEntrySL-SFP-MIB
1.3.6.1.4.1.4515.1.10.2.1.1.24sfpDiagHighLaserTempWrnThresholdSL-SFP-MIB