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Alarm Handling

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
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ENTITYTRAP_1. hwBoardRemove 131840

ENTITYTRAP_1. hwBoardRemove 131840


ENTITYTRAP/4/BOARDREMOVE: OID [oid] Board has been removed. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

The board is removed.


Alarm ID Alarm Severity Alarm Type Warning equipmentAlarm(5)


Name Meaning
OID Indicates the ID of the MIB object.
Index Indicates the index.
EntityPhysicalIndex Indicates the physical index.
PhysicalName Indicates the entity name, such as SFU, LPU, and MPU. The entity name varies with the type of the board.
EntityTrapEntType Indicates the entity type.
EntityTrapFaultID Indicates the error code.

Impact on the System

If an LPU is removed, all services running on the LPU will be interrupted. If an MPU is removed, the system reliability will be affected. If a master MPU is removed, the master/slave switchover will occur, which interrupts all services in the system.

Possible Causes

The board has been removed.


  1. Check whether the board is removed for certain reasons, for example, routine maintenance.

    • If so, no action is required.
    • If not, go to step 2.

  2. Check whether the slot ID in the alarm belongs to an MPU.

    • If so, go to step 4.
    • If not, go to step 3.

  3. Determine whether to insert the board.

    • If so, go to step 4.
    • If not, no action is required.

  4. Insert the corresponding board. After the board is started, run the display device command to check whether the board in the corresponding slot is registered successfully.

    • If so, no action is required.
    • If not, collect alarm information and configuration information, and then contact technical support personnel.

Updated: 2019-08-21

Document ID: EDOC1000142054

Views: 184475

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