ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.5.5 hwPowerInvalid

Description

ENTITYTRAP/1/POWERINVALID: OID [oid] Power supply is unavailable for some reason. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The device experienced a complete failure of power supply.

Attribute

Alarm ID	Alarm Severity	Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.5.5	Critical	equipmentAlarm(5)

Parameters

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

Impact on the System

See the description in the procedure.

Possible Causes

See the description in the procedure.

Procedure

Rectify the fault based on the error code.

Error Code	Possible Causes and Impact on the System	Procedure
136961	The power module does not work properly. The device may be powered off because of power insufficiency.	Rectify the fault according to A Power Module Cannot Provide Power in the Troubleshooting Insights-Campus Switch-Hardware Fault.
136966	The power supply was installed but not powered on or the power module has failed. The device may be powered off because of power insufficiency.	Rectify the fault according to A Power Module Cannot Provide Power in the Troubleshooting Insights-Campus Switch-Hardware Fault.
136969	Cause 1: The power switch on the power module is turned off. Cause 2: No power cable is connected to the power module. Cause 3: The output voltage of the external power supply system is out of the input voltage range required for the chassis.	Rectify the fault according to A Power Module Cannot Provide Power in the Troubleshooting Insights-Campus Switch-Hardware Fault.
136972	The PoE power module is not supported by the device. The PoE function does not take effect, and powered devices (PDs) cannot be powered on.	Replace the power module with a PoE power module supported by the device. Currently, PoE power modules supported by a switch include 800 W AC, 2200 W AC, and 2200 W DC power modules.
136973	A power module providing mismatching power is installed on the device. For example, a 150 W power module is installed on the S5720-HI.	Replace the current power module with a power module providing matching power.
136984	The RPS 12 V power supply is abnormal. The RPS power supply is present but has no output power and so is unavailable.	Replace the RPS power supply.
136993	The secondary power supply is abnormal.	Collect alarm information and configuration information, and then contact technical support personnel.
136994	The AVS power supply is partially short-circuited.	Collect alarm information and configuration information, and then contact technical support personnel.

Related Information

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.5.6 hwPowerInvalidResume