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Alarm Handling

AR100, AR120, AR160, AR1200, AR2200, AR3200, and AR3600 V300R003

This document provides the trap description, attributes, parameters, impact on the system, possible causes, procedures, and references. This document provides a complete set of traps, through which intended readers are kept of the running status of the device so as to locate faults.

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ENTITYTRAP_1. hwBoardReset

ENTITYTRAP_1. hwBoardReset


ENTITYTRAP/3/BOARDRESET: OID [oid] The device has been reset.(Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", ResetInfo="[OCTET]")

The AC restarts.


Alarm ID Alarm Severity Alarm Type Minor equipmentAlarm(5)


Name Meaning

Indicates the MIB object ID of the alarm.

Index Indicates the index.
EntityPhysicalIndex Indicates a physical index.
PhysicalName Indicates an entity name, which varies with the board type, such as SFU, LPU, and MPU.
ResetInfo Indicates device restart information, including the restart reason and restart time.

Impact on the System

Service functions may be affected.

Possible Causes

  • Cause 1: The restart command is manually executed, and the device has been restarted normally.
  • Cause 2: The device has been restarted unexpectedly.


  • Run the display reset-reason command to check device restart information.
    • If the information indicates a normal restart such as Reset by user command, the device has been restarted normally, and no action is required.
    • If the information contains exception, the device has been restarted unexpectedly. You need to collect the information and then contact technical support personnel.

Related Information


Updated: 2019-03-06

Document ID: EDOC1100041475

Views: 102013

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