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Alarm Handling

AR100-S, AR110-S, AR120-S, AR150-S, AR160-S, AR200-S, AR1200-S, AR2200-S, and AR3200-S V200R009

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ENTITYTRAP/4/RPSPOWERREMOVE: OID [oid] RPS Power has been removed.(Index=[INTEGER], EntityPhysicalIndex=[INTEGER],PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The RPS power supply has been removed.


Only the AR2201-48FE-S, AR2204-S, and AR2204-27GE-S support alarms about the RPS power supply.


Alarm ID Alarm Severity Alarm Type

Warning equipmentAlarm (5)


Name Meaning

Indicates the MIB object ID of the alarm.

Index Indicates the entity index.
EntityPhysicalIndex Indicates the physical entity index.
PhysicalName Indicates the physical entity name.
EntityTrapFaultID Indicates the error code.

Impact on the System

This alarm does not affect the system if the internal power modules of the device are working properly. If the internal power modules of the device cannot work properly, all services on the device are interrupted.

Possible Causes

Cause 1:

The RPS power supply has been removed.

Cause 2:

The RPS power supply is powered off.

Cause 3:

The RPS interface on the device is faulty.


  1. Run the display rps status command to check whether the RPS power supply is present. If not, check whether the cable connected to the RPS power supply is removed or loose. Properly connect the RPS cable. If the fault persists, contact technical support personnel.
Updated: 2019-05-06

Document ID: EDOC1000174085

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