SL-SFP-MIB :: sfpDiagWarnings

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SL-SFP-MIB › sfpDiagWarnings

sfpDiagWarnings

Module: SL-SFP-MIB

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

OID (numeric): 1.3.6.1.4.1.4515.1.10.2.1.1.44

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object indicates the Warnings of the SFP module. The sfpDiagWarnings is a bit map represented as a sum, therefore, it can represent multiple failures (alarms) simultaneously. The various bit positions are: 0 Temp High Warning Set when internal temperature exceeds high warning level. 1 Temp Low Warning Set when internal temperature is below low warning level. 2 Vcc High Warning Set when internal supply voltage exceeds high warning level. 3 Vcc Low Warning Set when internal supply voltage is below low warning level. 4 TX Bias High Warning Set when TX Bias current exceeds high warning level. 5 TX Bias Low Warning Set when TX Bias current is below low warning level. 6 TX Power High Warning Set when TX output power exceeds high warning level. 7 TX Power Low Warning Set when TX output power is below low warning level. 8 RX Power High Warning Set when Received Power exceeds high warning level. 9 RX Power Low Warning Set when Received Power is below low warning level. 10 Laser T/W High Warning Set when laser temperature or wavelength exceeds high warning level. 11 Laser T/W Low Warning Set when laser temperature or wavelength is below low warning level. 12 TEC Current High Warning Set when TEC current exceeds high warning level. 13 TEC Current Low Warning Set when TEC current is below low warning level.

What is sfpDiagWarnings?

A bitmap of currently active early-warning conditions on this transceiver (temperature, supply voltage, TX bias, TX power, RX power high/low, laser temperature/wavelength, or TEC current), giving advance notice before the corresponding hard alarm in sfpDiagAlarms would fire.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4515.1.10.2.1.1.44
snmpwalk -v2c -c public <target> SL-SFP-MIB::sfpDiagWarnings

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4515.1.10.2.1.1.44.1
snmpget -v2c -c public <target> SL-SFP-MIB::sfpDiagWarnings.1

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::sfpDiagWarnings 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
1.3.6.1.4.1.4515.1.10.2.1.1.44sfpDiagWarningsSL-SFP-MIB