DEVM_1.3.6.1.4.1.2011.5.25.129.2.1.1 hwEntityRemove-65541

Trap Buffer Description

Physical entity is removed.(BaseTrapSeverity=4, BaseTrapProbableCause=65541, BaseTrapEventType=5, EntityPhysicalIndex=[ULONG], EntPhysicalContainedIn=[ULONG], EntPhysicalName=[STRING], Reason=The optical module's state is changed.)

Physical entity is removed.

In VS mode, this trap is supported only by the admin VS.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Alarm
Trap Severity	Alert
Mnemonic Code	hwEntityRemove
Trap OID	1.3.6.1.4.1.2011.5.25.129.2.1.1
MIB	HUAWEI-BASE-TRAP-MIB
Alarm ID	0x08130098
Alarm Name	hwEntityRemove
Alarm Type	equipmentAlarm
Raise or Clear	Raise
Match trap	DEVM_1.3.6.1.4.1.2011.5.25.129.2.1.2 hwEntityInsert-65541

Trap Buffer Parameters

Parameter	Description
BaseTrapSeverity	Indicates the severity level of the trap reported to the NMS.
BaseTrapProbableCause	Indicates the possible cause of the trap.
BaseTrapEventType	Indicates the trap type.
EntityPhysicalIndex	Indicates the physical index.
EntPhysicalContainedIn	Indicates the parent index.
EntPhysicalName	Indicates the name of the entity such as a chassis.
Reason	Reason.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.129.1.1	hwBaseTrapSeverity	-
1.3.6.1.4.1.2011.5.25.129.1.2	hwBaseTrapProbableCause	-
1.3.6.1.4.1.2011.5.25.129.1.3	hwBaseTrapEventType	-
1.3.6.1.2.1.47.1.1.1.1.4	entPhysicalContainedIn	entPhysicalIndex
1.3.6.1.2.1.47.1.1.1.1.7	entPhysicalName	entPhysicalIndex

Impact on the System

All services on the interface will be interrupted.

Possible Causes

The optical module was removed from an interface of the subcard.

Procedure

1. Determine whether the optical module needs to be installed in the interface.

If the optical module needs to be installed in the interface, go to Step 2.
If the optical module does not need to be installed in the interface, go to Step 4.

2. Install the optical module in the interface. Check whether the trap is cleared.

If the trap is cleared, go to Step 4.
If the fault persists, go to Step 3.

3. Collect the trap information, log information, and configuration of the router, and contact technical support personnel.

4. End.