RAISECOM-OPTICAL-TRANSCEIVER-MIB :: raisecomOpticalTransceiverLaserTemperatureWarningTrap

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › RAISECOM-OPTICAL-TRANSCEIVER-MIB › raisecomOpticalTransceiverLaserTemperatureWarningTrap

raisecomOpticalTransceiverLaserTemperatureWarningTrap

Module: RAISECOM-OPTICAL-TRANSCEIVER-MIB

OID (symbolic): RAISECOM-OPTICAL-TRANSCEIVER-MIB::raisecomOpticalTransceiverLaserTemperatureWarningTrap

OID (numeric): 1.3.6.1.4.1.8886.1.18.4.18

Node type: NOTIFICATION-TYPE

Description: This notification is sent when the optical module Laser Temperature value increase to above the high warning threshold or dicrease to under the low warning threshold.

This notification may be suppressed under the following conditions: - depending on the value of the raisecomOpticalNotifyEnable and raisecomOpticalPortNotifyEnable objects.

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> '' RAISECOM-OPTICAL-TRANSCEIVER-MIB::raisecomOpticalTransceiverLaserTemperatureWarningTrap
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.8886.1.18.4.18

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]:58577->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (338901713) 39 days, 5:23:37.13
  SNMPv2-MIB::snmpTrapOID.0 = OID: RAISECOM-OPTICAL-TRANSCEIVER-MIB::raisecomOpticalTransceiverLaserTemperatureWarningTrap

Start monitoring Raisecom metro/access Ethernet switch or media converter, PON/optical equipment (SFP/SFP+ DDM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RAISECOM-OPTICAL-TRANSCEIVER-MIB::raisecomOpticalTransceiverLaserTemperatureWarningTrap OID value, configure state conditions and alerts, and monitor any Raisecom metro/access Ethernet switch or media converter, PON/optical equipment (SFP/SFP+ DDM) 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
1.3.6.1.4.1.8886raisecomRAISECOM-BASE-MIB
1.3.6.1.4.1.8886.1raisecomAgentRAISECOM-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.8886.1.18raisecomOpticalTransceiverRAISECOM-OPTICAL-TRANSCEIVER-MIB
1.3.6.1.4.1.8886.1.18.4raisecomOpticalTransceiverParamNotificationsRAISECOM-OPTICAL-TRANSCEIVER-MIB
1.3.6.1.4.1.8886.1.18.4.18raisecomOpticalTransceiverLaserTemperatureWarningTrapRAISECOM-OPTICAL-TRANSCEIVER-MIB