ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.13 hwOpticalTunableNotMatch

Description

ENTITYTRAP/3/OPTTUNABLENOTMATCH: OID [oid] Optical Module's tunable parameter is not consistent with configuration. (Index=[INTEGER1], EntityPhysicalIndex=[INTEGER2], PhysicalName=[OCTET], EntityTrapFaultID=[INTEGER3])

The optical module's tunable parameters are inconsistent with the configured ones.

Attribute

Alarm ID	Alarm Severity	Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.13	Minor	equipmentAlarm(5)

Parameters

Name	Meaning
oid	Indicates the MIB object ID of the alarm.
Index	Indicates an index.
EntityPhysicalIndex	Indicates the physical entity index.
PhysicalName	Indicates the physical entity name.
EntityTrapFaultID	Indicates the error code.

Impact on the System

The port that has a non-tunable optical module installed may be unable to go Up and cannot connect to the remote port.

Possible Causes

The port has the tunable DWDM optical module's center wavelength configured, but it has a non-tunable DWDM optical module installed.

Procedure

Check whether the wavelength-channel configuration of the tunable optical module on the port can be deleted.
- If so, run the undo wavelength-channel command to delete the configuration.
- If not, go to step 2.
Replace the non-tunable optical module on the port with a tunable one.