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Alarm Handling

S9300, S9300E, and S9300X V200R013C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
ENTITYTRAP

ENTITYTRAP

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.5 hwBoardInvalid

Description

ENTITYTRAP/1/BOARDINVALID: OID [oid] Board is invalid for some reason. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

The board fails.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.5 Critical equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
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

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

    Procedure

    132610

    The CMU does not match the device model,So the CMU does not work, and the power supply units and fans may run abnormally.

    1. Run the display device command to check device model information.
    2. Use a CMU that matches the device model. For the mappings between CMUs and device models, see the Hardware Query Tool.

    132625

    The Lanswitch chip on the board has failed. If an LPU fails, all services running on the LPU may be interrupted. If the standby MPU fails, the system reliability will be affected. If the active MPU fails, an active/standby switchover will occur.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132627

    The board failed to be registered.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132632

    The Peripheral Component Interconnect (PCI) bus has failed.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.6 hwBoardInvalidResume

Description

ENTITYTRAP/4/BOARDINVALIDRESUME: OID [oid] Board resumes from invalid situation. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

The board fault is rectified.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.6 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
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

None.

Possible Causes

The fault was rectified.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.3 hwBoardFail

Description

ENTITYTRAP/2/BOARDFAIL: OID [oid] Board fails. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

Some functions on a board did not take effect.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.3 Major equipmentAlarm(5)

Parameters

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

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

    132106

    The flash memory on the card has failed.

    Collect alarm information and configuration information, and then contact technical support personnel.

    132107

    The PHY chip is faulty.

    Use other ports that can work normally or replace the card.

    132121

    The USB controller was faulty.

    • If there is no storage device on the USB interface, services will not be affected. This alarm message is informational only, and no action is required.
    • If you need to use the USB interface, choose the other USB interfaces on this board or the USB interfaces on other boards.

    132124

    The I2C bus was faulty.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132127

    The clock module on the board was faulty.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132128

    The Phase-Locked Loop (PLL) was faulty.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132131

    The Digital Signal Processor (DSP) was faulty.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132137

    Chips (including TCAM, PIC, CPLD, RTC, EEPROM, and temperature control chip) were faulty.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132146

    The PoE power supply was faulty.

    1. Replace the faulty PoE power supply and then check whether the corresponding clear alarm is displayed. If not, go to 2.
    2. Replace the faulty PoE DIMM and then check whether the corresponding clear alarm is displayed. If not, go to 3.
    3. Collect alarm information and configuration information, and then contact technical support personnel.

    132147

    The indicator was faulty.

    Collect alarm information and configuration information, and then contact technical support personnel.

    132171

    The ambient temperature exceeds 45°C.

    Open an air-conditioner and enhance heat dissipation to reduce the ambient temperature within 45°C.

    132185

    The internal IIC module of the card was faulty.

    Wait for a period to check whether the fault is rectified. If not, replace the faulty component or the card.

    132208

    The PCI of this board failed.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132215

    The 1.5 V CPU sensor was faulty. The voltage of the 1.5 V CPU sensor is not within the normal range.

    After the fault occurs, the device restarts automatically. If this alarm is displayed multiple times, replace the faulty component or device.

    132219

    The channel between boards is faulty or some card components are faulty. If some faults are detected on the standby MPU, an active/standby switchover cannot be performed using the slave switchover command.

    1. Run the display switchover-prohibit status diagnostic command to check the fault detection item status of MPUs.
    2. Run the display ecm information diagnostic command to check ECM channel information.
    3. Collect alarm information and configuration information, and then contact technical support personnel.

    132220

    The switch detects a TCAM parity error.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132233

    A CPU internal module failed.

    Restart the faulty board and then check whether the corresponding clear alarm is displayed. If not, replace the faulty board in the slot.

    132236

    An MCU serial port is faulty.

    Wait for a period to check whether the fault is rectified. If not, replace the faulty component or the card.

    132237

    An MCU I2C fault occurs.

    Wait for a period to check whether the fault is rectified. If not, replace the faulty component or the card.

    132239

    The NOR flash memory is erased frequently. That is, the NOR flash memory is erased more than 60 times within 1 hour or the NOR flash memory is erased 100 times within 24 hours.

    Collect alarm information and configuration information, and then contact technical support personnel.

    132249

    The NOR flash memory has reached 90% of its life cycle.

    Collect alarm information and configuration information, and then contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.4 hwBoardFailResume

Description

ENTITYTRAP/4/BOARDFAILRESUME: OID [oid] Board resumes from failure. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

The faulty component on a board has recovered.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.4 Warning environmentalAlarm(6)

Parameters

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

Impact on the System

None.

Possible Causes

The fault was rectified.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.3.5 hwCardInvalid

Description

ENTITYTRAP/1/CARDINVALID: OID [oid] Card is invalid for some reason.(Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The subcard does not work.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.3.5 Critical environmentalAlarm(6)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm ID.
EntityPhysicalIndex Indicates the index.
PhysicalName Indicates the physical entity name.
EntityTrapEntType Indicates the alarm type.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

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

    Procedure

    135446

    The CSS connection mode is set to CSS card connection, but an FSU is installed on the SRU. The FSU is powered off.

    Power off the device, Remove the MPU, pull out the FSU from the MPU, and install the MPU on the device again, then power on the device.

    135463

    • Cause 1: The CSS subcard installed in the MPU does not match the MPU.
    • Cause 2: The subcard does not support hot swap but it has been hot swapped.
    • Cause 1: Replace the CSS subcard with one that matches the MPU.
    • Cause 2: Restart the switch after installing or removing the subcard. Restarting the switch will interrupt running services. It is recommended that you restart the switch during off-peak hours.

    135465

    The CSS card is not installed securely or the CSS card fails to be initialized.

    1. Check whether the CSS card is installed securely.
    2. Ensure that the CSS card is installed securely and then check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 3.
    3. Replace the CSS card and then check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, collect alarm information and configuration information, and then contact technical support personnel.

    135470

    The active or standby MPU has a subcard installed, but the other MPU does not. This type of MPUs used in the cluster detects states of CSS subcards before registration. In the cluster member switch, the active or standby MPU has a CSS subcard installed, but the other MPU does not. Therefore, this alarm is generated.

    Ensure the same subcard state on the two MPUs. For example, install a subcard in the MPU with a vacant subcard slot.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.3.6 hwCardInvalidResume

Description

ENTITYTRAP/4/CARDINVALIDRESUME: OID [oid] Card resumes from invalid situation. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName=[OCTET], EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

The faulty component has recovered.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.3.6 Warning equipmentAlarm(5)

Parameters

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

Impact on the System

None.

Possible Causes

The fault was rectified.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.10.13 hwBrdTempAlarm

Description

ENTITYTRAP/1/ENTITYBRDTEMPALARM: OID [oid] Temperature rises over or falls below the warning alarm threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The temperature of the board or chip is out of the normal range.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.10.13 Critical environmentalAlarm(6)

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 the physical entity.
EntityThresholdType Indicates the threshold type of the physical entity.
EntityThresholdValue Indicates the threshold value of the physical entity.
EntityThresholdCurrent Indicates the current value of the physical entity.
EntityTrapFaultID Indicates the error code.

Impact on the System

Services on the board may be affected if the temperature becomes too high.

Possible Causes

See the description in the procedure.

Procedure

  • Rectify the fault based on the error code.

    Error Code

    Possible Causes

    Procedure

    140544

    The temperature of the board is higher than the upper threshold, the possible causes are as follows:
    • The chassis is not ventilated well, which causes heat unable to be dissipated.

    • The air filter is blocked by dust.

    • Vacant slots are not covered with filler panels.

    • The ambient temperature is high.

    • There are not enough fans in the switch.

    • One or more fans in the switch have failed.

    1. Clean the air vent and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 2.
    2. Install filler panels in rear card slots and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 3.
    3. Reduce the ambient temperature and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 4.
    4. Run the display fan command to check the fan status. Ensure that fans are working normally and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 5.
    5. Add fans and check whether the alarm is rectified.
      • If so, the alarm handling ends.
      • If not, collect alarm information and configuration information, and then contact technical support personnel.

    140545

    The ambient temperature is too low, causing the device temperature to be lower than the lower threshold.

    Measure the ambient temperature. If the ambient temperature is too low, use air conditioners or heaters to increase the temperature.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.10.14 hwBrdTempResume

Description

ENTITYTRAP/4/ENTITYBRDTEMPRESUME: OID [oid] The temperature is restored to a normal range. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The temperature of the board or chip is restored to the allowed range.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.10.14 Warning environmentalAlarm(6)

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 the physical entity.
EntityThresholdType Indicates the threshold type of the physical entity.
EntityTrapEntType Indicates the alarm type of the physical entity.
EntityThresholdValue Indicates the threshold value of the physical entity.
EntityThresholdCurrent Indicates the current value of the physical entity.
EntityTrapFaultID Indicates the error code.

Impact on the System

None.

Possible Causes

The temperature of the board or chip is restored to the allowed range.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.10.5 hwVoltAlarm

Description

ENTITYTRAP/1/ENTITYVOLTALARM: OID [oid] Voltage of power rises over or falls below the alarm threshold. (EntityPhysicalIndex=[INTEGER], EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The voltage of the power supply is higher than the upper threshold or falls below the lower threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.10.5 Critical environmentalAlarm(6)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
EntityPhysicalIndex Indicates the index of the physical entity.
EntityThresholdType Indicates the threshold type of the physical entity.
EntityThresholdValue Indicates the threshold value of the physical entity.
EntityThresholdCurrent Indicates the current value.
EntityTrapFaultID Indicates the error code.

Impact on the System

The board may be powered off, causing interruption of services on the board.

Possible Causes

See the description in the procedure.

Procedure

  • Rectify the fault based on the error code.

    Error Code

    Possible Causes

    Procedure

    141056

    A power module has failed or the board has failed, So the voltage of the power supply is higher than the upper threshold.

    1. Check whether any power module has a hardware failure: Use a power module that can work normally to replace the power modules in the switch one by one. Each time a power module is replaced, run the display voltage slot slot-id command to check the voltage on each board. If all boards have normal voltage, the replaced power module has a hardware failure.
      • If so, go to step 2.
      • If not, go to step 3.
    2. Replace the faulty power module. Run the display voltage slot slot-id command to check whether the voltage of the board that has generated the alarm is normal.
      • If so, the alarm handling ends.
      • If not, go to step 3.
    3. Reset the board and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 4.
    4. Replace the board and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, collect alarm information and configuration information, and then contact technical support personnel.

    141057

    A power module has failed, the board has failed or the power provided to the switch is insufficient because there are not enough power modules in the switch., So the voltage of the power supply falls below the lower threshold.

    1. Check whether all power modules in the chassis are supported by the chassis and whether the power modules are sufficient to supply power to all boards in the chassis. For the models of power modules supported by each chassis model, see Hardware Description > Chassis > Slots > Power Slot Configuration.
      • If so, go to step 3.
      • If not, go to step 2.
    2. Replace the unsupported power modules with those supported by the chassis, and add power modules based on the required power to ensure power sufficiency. Check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 3.
    3. Check whether any power module has a hardware failure: Use a power module that can work normally to replace the power modules in the switch one by one. Each time a power module is replaced, run the display voltage slot slot-id command to check the voltage on each board. If all boards have normal voltage, the replaced power module has a hardware failure.
      • If so, go to step 4.
      • If not, go to step 5.
    4. Replace the faulty power module. Run the display voltage slot slot-id command to check whether the voltage of the board that has generated the alarm is normal.
      • If so, the alarm handling ends.
      • If not, go to step 5.
    5. Reset the board and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, go to step 6.
    6. Replace the board and check whether the alarm is cleared.
      • If so, the alarm handling ends.
      • If not, collect alarm information and configuration information, and then contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.10.6 hwVoltResume

Description

ENTITYTRAP/4/ENTITYVOLTRESUME: OID [oid] Voltage is restored to the normal range. (EntityPhysicalIndex=[INTEGER], EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The voltage of the power supply is restored to the allowed range.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.10.6 Warning environmentalAlarm(6)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the index.
entPhysicalIndex Indicates the index of the physical entity.
EntityPhysicalIndex Indicates the index of the physical entity.
PhysicalName Indicates the name of the physical entity.
EntityThresholdType Indicates the threshold type of the physical entity.
EntityThresholdValue Indicates the threshold value of the physical entity.
EntityThresholdCurrent Indicates the current value.
EntityTrapFaultID Indicates the error code.

Impact on the System

None.

Possible Causes

The voltage of the power supply has been restored to the allowed range.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.1 hwBoardRemove

Description

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

The board is removed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.1 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
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: 131840.

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.

Procedure

  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.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.2 hwBoardInsert

Description

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

The board is inserted.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.2 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
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: 131840.

Impact on the System

None.

Possible Causes

The board has been inserted.

Procedure

  • This alarm message is informational only, and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.2.8 hwBoardBecomeMaster

Description

ENTITYTRAP/4/BOARDBECOMEMASTER: OID [oid] MPU becomes master role. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

The slave MPU becomes the master MPU.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.2.8 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the index.
EntityPhysicalIndex Indicates the physical index.
PhysicalName Indicates the name of the physical entity.
EntityTrapEntType Indicates the alarm type of the physical entity.
EntityTrapFaultID Indicates the error code: 133120.

Impact on the System

None.

Possible Causes

Cause 1: The master MPU was reset.

Cause 2: The master MPU was reinstalled when the device is running.

Cause 3: The slave switchover command was run.

Cause 4: The master MPU was faulty.

Procedure

  1. Check whether the original active MPU was reset using the reset slot command or its power is turned off.

    • If so, the alarm handling ends.
    • If not, go to step 2.

  2. Check whether the slave switchover command was executed.

    • If so, the alarm handling ends.
    • If not, go to step 3.

  3. Run the display device command to check whether the original active MPU is installed properly.

    • If so, go to step 5.
    • If not, go to step 4.

  4. Install the original active MPU securely, and then run the display device command to check whether the original active MPU is available.
  5. Check whether the original active MPU is faulty. Perform the active/standby switchover again to check whether the switchover succeeds.

    • If so, the alarm handling ends.
    • If not, collect alarm information and configuration information, and then contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.1 hwOpticalRemove

Description

ENTITYTRAP/4/OPTICALREMOVE: OID [oid] Optical Module has been removed. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The optical module is removed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.1 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
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.
EntityTrapFaultID Indicates the error code.

Impact on the System

The services on the corresponding interface will be interrupted.

Possible Causes

The optical module has been removed.

Procedure

  1. Check whether the optical module is manually removed for routine maintenance.

    • If so, no action is required and the alarm handling ends.
    • If not, go to step 2.

  2. Insert the optical module.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.2 hwOpticalInsert

Description

ENTITYTRAP/4/OPTICALINSERT: OID [oid] Optical Module has been inserted. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

An optical module is inserted.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.2 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
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.
EntityTrapFaultID Indicates the error code.

Impact on the System

None.

Possible Causes

An optical module has been inserted.

Procedure

  1. This alarm message is informational only, and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.3 hwOpticalFail

Description

ENTITYTRAP/3/OPTICALFAIL: OID [OID] Optical Module fails. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

Optical module detection failed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.3 Minor equipmentAlarm(5)

Parameters

Name Meaning
OID Indicates the MIB object ID of the alarm.
Index Indicates an index.
EntityPhysicalIndex Indicates a physical index.
PhysicalName Indicates the entity name, such as SFU, LPU, and MPU. The entity name varies with the card type.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the reason description of the alarm.

Impact on the System

The interface that has the optical module installed may fail to go Up.

Possible Causes

Cause 1:

No cable or optical module was detected.

Cause 2:

The cable type was detected but the specific type cannot be identified. For example, whether the cable is active is passive and the cable length cannot be identified.

Cause 3:

The cable does not comply with interface specifications.

Procedure

  1. Run the display transceiver interface interface-type interface-number command to check whether Transceiver Type matches the interface type. For example, a GE interface needs to use an optical module that provides the GE rate.

    • If so, go to step 2.
    • If not, replace the optical module with one that matches the interface type.

  2. Check whether the optical module is a Huawei-certified switch one. For details, see How Can I Determine Whether an Optical Module Is Huawei-Certified?.

    • If so, collect alarm information and configuration information, and then contact technical support personnel.
    • If not, replace the optical module with a Huawei-certified switch one.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.4 hwOpticalFailResume

Description

ENTITYTRAP/4/OPTICALFAILRESUME: OID [OID] Optical Module resumes from failure. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The optical module recovered from a detection failure.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.4 Warning equipmentAlarm(5)

Parameters

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

Impact on the System

None

Possible Causes

The optical module recovered from a detection failure.

Procedure

  1. This alarm is informational only, and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136193

Description

ENTITYTRAP/3/OPTPWRALM: OID [oid] The optical power exceeds the upper alarm threshold or falls below the lower alarm threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit power of an optical module is too high.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The transmit power of the optical module is too high.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the transmit power Tx Power of the optical module is within the allowed range.
    • If so, services are not affected. Collect alarms, logs, and configurations and contact technical support personnel.
    • If not, go to step 2.
  2. Use an optical attenuator to reduce the transmit power of the optical module to the acceptable range. Check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, go to step 3.
  3. Replace the optical module, and check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136194

Description

ENTITYTRAP/3/OPTPWRALM: OID [oid] The optical power exceeds the upper alarm threshold or falls below the lower alarm threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit power of an optical module is too low.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The transmit power of the optical module is too low.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the transmit power Tx Power of the optical module is within the allowed range.
    • If so, services are not affected. Collect alarms, logs, and configurations and contact technical support personnel.
    • If not, go to step 2.
  2. Replace the optical module, and check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136195

Description

ENTITYTRAP/3/OPTPWRALM: OID [oid] The optical power exceeds the upper alarm threshold or falls below the lower alarm threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receive power of an optical module is too high.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
136195 Indicates that the receive power of the optical module is too high.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The receive power is too high.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the receive power Rx Power of the optical module is within the allowed range.
    • If so, collect alarms, logs, and configurations, and contact technical support personnel.
    • If not, go to step 2.
  2. Check whether an alarm is generated for high transmit power on the peer optical module. If so, rectify the peer optical module fault first.
  3. Check whether the peer optical module and the local optical module are of the same type. If not, replace the local optical module with a new one to ensure they are of the same type.
  4. Add -5 dBm (recommended) attenuators to the optical module.
  5. If the problem persists after the preceding steps, collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136196

Description

ENTITYTRAP/3/OPTPWRALM: OID [oid] The optical power exceeds the upper alarm threshold or falls below the lower alarm threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receive power of an optical module is too low.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The receive power of the optical module was too low.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the receive power Rx Power of the local interface is within the acceptable range.
    • If so, collect alarms, logs, and configurations, and contact technical support personnel.
    • If not, go to step 2.
  2. Check whether the peer port is physically Up and whether there is no alarm indicating that the transmit power is too low.
    • If so, perform an external loopback test on the interface. If the interface is in Up state, perform loopback tests on the nodes along the transmission path to locate the failure point or link. Then check whether the alarm is cleared. If not, go to 3.
    • If not, go to step 3.
  3. Check whether the peer port is physically Down and a corresponding alarm is generated, rectify the fault on the peer port.
    • If so, repair the pee port. Check whether the alarm is cleared. If not, go to step 5.
    • If not, go to step 4.
  4. Test whether the fiber is working normally.
    • If so, replace the fiber and check whether the alarm is cleared. If not, go to step 6.
    • If not, go to step 5.
  5. Replace the optical module of the local port and check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, go to step 6.
  6. Collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136203

Description

ENTITYTRAP/3/OPTICALINVALID: OID [oid] Optical Module is invalid. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The optical module fails.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

Services on the interface may be interrupted.

Possible Causes

An unsupported optical module is installed in the optical interface. For example, an XGE optical module is installed in a GE optical interface; a GE copper module is installed in an FE optical interface; a 100GE optical module is installed in a 40GE optical interface.

Procedure

  • Remove the optical module or replace it with an optical interface-supported optical module.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136220

Description

ENTITYTRAP/3/OPTMAYINVALID: OID [oid] The optical power exceeds the upper warning threshold or falls below the lower warning threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit power of an optical module is too high.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The transmit power of the optical module is too high.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the transmit power Tx Power of the optical module is within the allowed range.
    • If so, services are not affected. Collect alarms, logs, and configurations and contact technical support personnel.
    • If not, go to step 2.
  2. Use an optical attenuator to reduce the transmit power of the optical module to the acceptable range. Check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, go to step 3.
  3. Replace the optical module, and check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136221

Description

ENTITYTRAP/3/OPTMAYINVALID: OID [oid] The optical power exceeds the upper warning threshold or falls below the lower warning threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit power of an optical module is too low.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The transmit power of the optical module is too low.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the transmit power Tx Power of the optical module is within the allowed range.
    • If so, services are not affected. Collect alarms, logs, and configurations and contact technical support personnel.
    • If not, go to step 2.
  2. Replace the optical module, and check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136222

Description

ENTITYTRAP/3/OPTMAYINVALID: OID [oid] The optical power exceeds the upper warning threshold or falls below the lower warning threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receive power of an optical module is too high.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The receive power is too high.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the receive power Rx Power of the optical module is within the allowed range.
    • If so, collect alarms, logs, and configurations, and contact technical support personnel.
    • If not, go to step 2.
  2. Check whether an alarm is generated for high transmit power on the peer optical module. If so, rectify the peer optical module fault first.
  3. Check whether the peer optical module and the local optical module are of the same type. If not, replace the local optical module with a new one to ensure they are of the same type.
  4. Add -5 dBm (recommended) attenuators to the optical module.
  5. If the problem persists after the preceding steps, collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136223

Description

ENTITYTRAP/3/OPTMAYINVALID: OID [oid] The optical power exceeds the upper warning threshold or falls below the lower warning threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receive power of an optical module is too low.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

This alarm does not affect system operating if the interface on which the optical module is installed works properly.

Possible Causes

The receive power of the optical module was too low.

Procedure

  1. Run the display transceiver slot slot-id verbose command in the system view to check whether the receive power Rx Power of the local interface is within the acceptable range.
    • If so, collect alarms, logs, and configurations, and contact technical support personnel.
    • If not, go to step 2.
  2. Check whether the peer port is physically Up and whether there is no alarm indicating that the transmit power is too low.
    • If so, perform an external loopback test on the interface. If the interface is in Up state, perform loopback tests on the nodes along the transmission path to locate the failure point or link. Then check whether the alarm is cleared. If not, go to 3.
    • If not, go to step 3.
  3. Check whether the peer port is physically Down and a corresponding alarm is generated, rectify the fault on the peer port.
    • If so, repair the pee port. Check whether the alarm is cleared. If not, go to step 5.
    • If not, go to step 4.
  4. Test whether the fiber is working normally.
    • If so, replace the fiber and check whether the alarm is cleared. If not, go to step 6.
    • If not, go to step 5.
  5. Replace the optical module of the local port and check whether the alarm is cleared.
    • If so, the alarm handling ends.
    • If not, go to step 6.
  6. Collect alarms, logs, and configurations, and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.5 hwOpticalInvalid 136224

Description

ENTITYTRAP/3/OPTMAYINVALID: OID [oid] The optical module may be invalid. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName=\"[OCTET]\", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The optical module failed CRC check.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.5 Minor 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

The optical interface may fail to go Up.

Possible Causes

Optical module information is incorrect.

Procedure

  • Run the display transceiver interface-type interface-number command to obtain optical module information and contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136193

Description

ENTITYTRAP/4/OPTPWRALMRES: OID [oid] The optical power is recovered to the range between the upper and lower alarm thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit optical power fell below the upper threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The transmit optical power fell below the upper threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136194

Description

ENTITYTRAP/4/OPTPWRALMRES: OID [oid] The optical power is recovered to the range between the upper and lower alarm thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit optical power increased above the lower threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The transmit optical power increased above the lower threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136195

Description

ENTITYTRAP/4/OPTPWRALMRES: OID [oid] The optical power is recovered to the range between the upper and lower alarm thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receiving optical power fell below the upper threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning equipmentAlarm(5)

Parameters

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

Impact on the System

None.

Possible Causes

The receiving optical power fell below the upper threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136196

Description

ENTITYTRAP/4/OPTPWRALMRES: OID [oid] The optical power is recovered to the range between the upper and lower alarm thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receiving optical power increased above the lower threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The receiving optical power increased above the lower threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136203

Description

ENTITYTRAP/4/OPTICALINVALIDRESUME: OID [oid] Optical Module resumes from invalid situation. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The optical module has recovered.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The unsupported optical module is removed.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136220

Description

ENTITYTRAP/4/OPTMAYINVALIDRES: OID [oid] The optical power is recovered to the range between the upper and lower warning thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit optical power fell below the upper threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The transmit optical power fell below the upper threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136221

Description

ENTITYTRAP/4/OPTMAYINVALIDRES: OID [oid] The optical power is recovered to the range between the upper and lower warning thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The transmit optical power increased above the lower threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The transmit optical power increased above the lower threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136222

Description

ENTITYTRAP/4/OPTMAYINVALIDRES: OID [oid] The optical power is recovered to the range between the upper and lower warning thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receiving optical power fell below the upper threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning equipmentAlarm(5)

Parameters

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

Impact on the System

None.

Possible Causes

The receiving optical power fell below the upper threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.6 hwOpticalInvalidResume 136223

Description

ENTITYTRAP/4/OPTMAYINVALIDRES: OID [oid] The optical power is recovered to the range between the upper and lower warning thresholds. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

The receiving optical power increased above the lower threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the description of the alarm cause.

Impact on the System

None.

Possible Causes

The receiving optical power increased above the lower threshold.

Procedure

  1. This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.9 hwOpticalUnAuthorized

Description

ENTITYTRAP/3/OPTICALUNAUTHORIZED: OID [oid] The optical module was not certified by Huawei Ethernet Switch. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

An optical module installed on the device is not a Huawei-customized optical module .

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.9 Minor 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 entity name.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the reason description of the alarm.

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

    136192

    The optical module is not a Huawei-customized optical module. If this optical module was delivered from Huawei early, this alarm does not affect the system. If not, the optical module may not work normally.

    • If this optical module was delivered from Huawei earlier, run the transceiver phony-alarm-disable command to disable the alarm function for non-Huawei customized optical modules.
    • If this optical module is not delivered from Huawei or is not customized for Huawei, replace it with a Huawei-customized optical module.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.13 hwOpticalTunableNotMatch

Description

ENTITYTRAP/3/OPTTUNABLENOTMATCH: OID [oid] Optical Module's tunable parameter is not consistent with configuration. (Index=[INTEGER1], EntityPhysicalIndex=[INTEGER2], PhysicalName=[OCTET], EntityTrapFaultID=[INTEGER3])

The optical module's tunable parameters are inconsistent with the configured ones.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.13 Minor equipmentAlarm(5)

Parameters

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

Impact on the System

The port that has a non-tunable optical module installed may be unable to go Up and cannot connect to the remote port.

Possible Causes

The port has the tunable DWDM optical module's center wavelength configured, but it has a non-tunable DWDM optical module installed.

Procedure

  1. Check whether the wavelength-channel configuration of the tunable optical module on the port can be deleted.

    • If so, run the undo wavelength-channel command to delete the configuration.
    • If not, go to step 2.

  2. Replace the non-tunable optical module on the port with a tunable one.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.5.1 hwPowerRemove

Description

ENTITYTRAP/4/POWERREMOVE: OID [oid] Power is absent. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The power supply was removed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.5.1 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code: 136448.

Impact on the System

Some boards cannot work properly due to lack of power.

Possible Causes

The power supply was removed.

Procedure

  1. Check whether the power module is installed in the slot.

    • If so, go to step 2.
    • If not, install the power module in the slot.

  2. Run the display device command to check whether the power module is working properly.

    • If so, but the alarm persists, replace the power module.
    • If not, install the power module securely.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.5.2 hwPowerInsert

Description

ENTITYTRAP/4/POWERINSERT: OID [oid] Power is present. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The power supply was inserted.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.5.2 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code: 136448.

Impact on the System

None.

Possible Causes

The power supply was inserted.

Procedure

  • This alarm is informational and no action is required.

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 power supply is invalid.

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 entity name.
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

    136966

    The power supply was installed but not powered on or the power module in the switch 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

    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

    Power modules are incorrectly installed. For example, power modules that cannot be used together in the same switch are installed in the same switch.

    Replace the current power module with a power module supported by the switch. For the models of power modules supported by each chassis model, see Hardware Description > Chassis > Slots > Power Slot Configuration.

    136990

    The power supply may experience overtemperature, input overvoltage/undervoltage, output overcurrent, or external short circuit.

    Rectify the fault according to A Power Module Cannot Provide Power in the Troubleshooting Insights-Campus Switch-Hardware Fault

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.5.6 hwPowerInvalidResume

Description

ENTITYTRAP/4/POWERINVALIDRESUME: OID [oid] Power supply is recovered. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The power supply has recovered.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.5.6 Warning 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 entity name.
EntityTrapFaultID Indicates the error code.

Impact on the System

None.

Possible Causes

The power supply recovers from a fault.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.6.1 hwFanRemove

Description

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

The fan is not installed properly.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.6.1 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code: 137216.

Impact on the System

The temperature of the device will increase due to deterioration of heat dissipation performance. Services are not affected in a short time, but the fault should be rectified quickly.

Possible Causes

The fan was removed or not installed properly.

Procedure

  1. Check whether the fan was manually removed for routine maintenance.

    • If so, the alarm handling ends.
    • If not, go to step 2.

  2. Run the display device command to check whether the fan is registered successfully.

    • If so, collect alarm information and configuration information, and then contact technical support personnel.
    • If not, go to step 3.

  3. Check whether the fan is installed securely.

    • If so, collect alarm information and configuration information, and then contact technical support personnel.
    • If not, install the fan securely and go to step 4.

  4. Check whether there is an alarm indicating that a fan is installed.

    • If so, the alarm handling ends.
    • If not, collect alarm information and configuration information, and then contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.6.2 hwFanInsert

Description

ENTITYTRAP/4/FANINSERT: OID [oid] Fan has been inserted. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The fan is installed correctly.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.6.2 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code: 137216.

Impact on the System

None.

Possible Causes

The fan was installed.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.6.5 hwFanInvalid

Description

ENTITYTRAP/1/FANINVALID: OID [oid] Fan is invalid. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The fan is invalid.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.6.5 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 the 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

    139264

    The fan hardware is faulty,the fan cannot work normally, so the temperature of boards will increase. As a result, the boards may be unable to work normally. For example, packet loss may occur or even the switch works abnormally or restarts.

    Rectify the fault according to A Fan Fails in the Troubleshooting Insights-Campus Switch-Hardware Fault.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.6.6 hwFanInvalidResume

Description

ENTITYTRAP/4/FANINVALIDRESUME: OID [oid] Fan resumes from invalid situation. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER])

The fan has recovered.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.6.6 Warning 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 the physical entity.
EntityTrapFaultID Indicates the error code.

Impact on the System

None.

Possible Causes

The fan has recovered.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.9.1 hwCommunicateError

Description

ENTITYTRAP/4/ENTITYCOMMERROR: OID [oid] Communication error has been detected. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER], EntityCommunicateType=[INTEGER])

A communication channel failed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.9.1 Warning communicationsAlarm(2)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm index.
EntityPhysicalIndex Indicates the index of a physical entity.
PhysicalName Indicates the name of the physical entity.
EntityTrapEntType Indicates the alarm type for the physical entity.
EntityTrapFaultID Indicates the error code of the alarm.
EntityCommunicateType Indicates the type of the communication failure.

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

    140312

    Some services or all services on the device are interrupted because the CANbus is unavailable. The possible causes are:
    • The card is not installed properly.
    • The CANbus does not work normally, causing communication interruption.
    1. Remove and reinstall the card to check whether a clear alarm is generated.
      • If so, the alarm handling ends.
      • If not, collect alarm information and configuration information, and then contact technical support personnel.

    140319

    Services are interrupted because all links between SFUs and LPUs were Down.

    Collect alarm information and configuration information, and then contact technical support personnel.

    140320

    The same channel between an MPU and two or more LPUs is abnormal. Packets cannot be forwarded or are lost between the MPU and LPUs. The possible causes are:
    • The CPU is busy for a short period, causing a failure to forward channel detection packets.
    • The MPU becomes faulty.
    1. Check whether the device has reported a clear alarm.
      • If so, the alarm handling ends.
      • If not, go to step 2.
    2. Check whether the MPU is SRUA or SRUB.
      • If so, replace the faulty MPU according to PhysicalName in the alarm.
      • If not, go to step 3.
    3. Check the EntityCommunicateType value in the alarm.
      • If the value is 5, replace the corresponding MPU in the slot specified by PhysicalName in the alarm.
      • If the value is 6, replace another MPU in the slot specified by PhysicalName in the alarm.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.9.2 hwCommunicateResume

Description

ENTITYTRAP/4/ENTITYCOMMRESUME: OID [oid] The temperature is restored to a normal range .(Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER], EntityCommunicateType=[INTEGER])

The faulty communication channel has recovered.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.9.2 Warning communicationsAlarm(2)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm index.
EntityPhysicalIndex Indicates the index of a physical entity.
PhysicalName Indicates the name of the physical entity.
EntityTrapEntType Indicates the alarm type for the physical entity.
EntityTrapFaultID Indicates the error code of the alarm.
EntityCommunicateType Indicates the type of the communication failure.

Impact on the System

None.

Possible Causes

The faulty communication channel has recovered.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.3.1 hwCardRemove

Description

Entitytrap/4/CARDREMOVE: OID [oid] Card has been removed. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType= [INTEGER], EntityTrapFaultID=[INTEGER])

The subcard was removed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.3.1 Warning equipmentAlarm(5)

Parameters

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

Impact on the System

The subcard was unavailable and all services on the subcard were interrupted.

Possible Causes

The subcard was removed.

Procedure

  1. Check whether the subcard was manually removed for routine maintenance.

    • If so, the alarm handling ends.
    • If not, go to step 2.

  2. Check whether the subcard is hot swappable. For details about whether subcards are hot swappable, see the subcard description in the Hardware Description.

    • If so, install the subcard.
    • If not, restart the card where this subcard is located.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.3.2 hwCardInsert

Description

ENTITYTRAP/4/CARDINSERT: OID [oid] Card has been inserted. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType= [INTEGER], EntityTrapFaultID=[INTEGER])

The subcard was inserted.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.3.2 Warning equipmentAlarm(5)

Parameters

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

Impact on the System

None.

Possible Causes

The subcard was inserted.

Procedure

  • This alarm is informational and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.3.3 hwCardFail

Description

ENTITYTRAP/2/CARDFAIL: OID [oid] Card fails. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapEntType=[INTEGER], EntityTrapFaultID=[INTEGER])

Some functions on a card fail.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.3.3 Major equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm index.
EntityPhysicalIndex Indicates the physical entity index.
PhysicalName Indicates the name of the physical entity where the alarm is generated.
EntityTrapEntType Indicates the alarm type.
EntityTrapFaultID Indicates the error code of the alarm, which is 135194.

Impact on the System

The IIC bus cannot be accessed normally.

Possible Causes

The IIC bus has failed.

Procedure

  • Remove and install the card and then check whether the alarm is cleared.

    • If so, the alarm handling ends.
    • If not, go to step 2.

  • Replace the card and check whether the alarm is cleared.

    • If so, the alarm handling ends.
    • If not, collect alarm information and configuration information, and then contact technical support personnel.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.14.1 hwCPUUtilizationRising

Description

ENTITYTRAP/4/ENTITYCPUALARM: OID [oid] CPU utilization exceeded the pre-alarm threshold. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The CPU usage exceeds the alarm threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.14.1 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm ID.
EntityPhysicalIndex Indicates the index of the physical entity where the alarm is reported.
PhysicalName Indicates the physical entity name.
EntityThresholdType Indicates the alarm type.
EntityThresholdValue Indicates the alarm threshold.
EntityThresholdCurrent Indicates the current CPU usage.
EntityTrapFaultID Indicates the error code of the alarm.

Impact on the System

The high CPU usage will delay processing of some services.

Possible Causes

The CPU usage of the device exceeds the alarm threshold.

Procedure

  1. Rectify the fault according to CPU Usage Is High in the Troubleshooting Insights-Campus Switch-Device Management And Maintenance.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.14.2 hwCPUUtilizationResume

Description

ENTITYTRAP/4/ENTITYCPURESUME: OID [oid] CPU utilization recovered to the normal range. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The CPU usage falls below the alarm threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.14.2 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm ID.
EntityPhysicalIndex Indicates the index of the physical entity where the alarm is reported.
PhysicalName Indicates the physical entity name.
EntityThresholdType Indicates the alarm type.
EntityThresholdValue Indicates the alarm threshold.
EntityThresholdCurrent Indicates the current CPU usage.
EntityTrapFaultID Indicates the error code of the alarm.

Impact on the System

None

Possible Causes

The CPU usage falls below the alarm threshold.

Procedure

  1. This alarm is informational, and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.15.1 hwMemUtilizationRising

Description

ENTITYTRAP/4/ENTITYMEMORYALARM: OID [oid] Memory usage exceeded the threshold, and it may cause the system to reboot. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The memory usage exceeds the alarm threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.15.1 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm ID.
EntityPhysicalIndex Indicates the index of the physical entity where the alarm is reported.
PhysicalName Indicates the physical entity name.
EntityThresholdType Indicates the alarm type.
EntityThresholdValue Indicates the alarm threshold.
EntityThresholdCurrent Indicates the current memory usage.
EntityTrapFaultID Indicates the error code of the alarm.

Impact on the System

The high memory usage will delay processing of some services.

Possible Causes

The memory usage of the device exceeds the alarm threshold.

Procedure

  1. Rectify the fault according to High Memory Usage in the Troubleshooting Insights-Campus Switch-Device Management And Maintenance.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.15.2 hwMemUtilizationResume

Description

ENTITYTRAP/4/ENTITYMEMORYRESUME: OID [oid] Memory usage recovered to the normal range. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityThresholdType=[INTEGER], EntityThresholdValue=[INTEGER], EntityThresholdCurrent=[INTEGER], EntityTrapFaultID=[INTEGER])

The memory usage falls below the alarm threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.15.2 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the MIB object ID of the alarm.
Index Indicates the alarm ID.
EntityPhysicalIndex Indicates the index of the physical entity where the alarm is reported.
PhysicalName Indicates the physical entity name.
EntityThresholdType Indicates the alarm type.
EntityThresholdValue Indicates the alarm threshold.
EntityThresholdCurrent Indicates the current memory usage.
EntityTrapFaultID Indicates the error code of the alarm.

Impact on the System

None

Possible Causes

The memory usage falls below the alarm threshold.

Procedure

  1. This alarm is informational, and no action is required.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.11.7 hwVirtualLicenseNearDeadline

Description

ENTITYTRAP/4/VLCS_NEAR_DEADLINE: OID [OID] Virtual license is near deadline, remain time is [INTEGER] days. (ItemName="[OCTET]")

The virtual license is about to expire.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.11.7 Warning equipmentAlarm(5)

Parameters

Name Meaning
OID Indicates the MIB object ID of the alarm.
INTEGER Remaining validity duration, in days.
ItemName Name of the control item.

Impact on the System

This alarm is for warning in advance without affecting the service.

Possible Causes

After the device is migrated to the cloud and a virtual license is activated on the device in a cloud scenario, the device is in Retrieving status and the alarm is triggered every day.

Procedure

  1. Check the validity period of the virtual license on the controller.
  2. Renew the license in time.

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.11.8 hwVirtualLicenseExpire

Description

ENTITYTRAP/2/VLCS_EXPIRED: OID [OID] The virtual license has expired. (ItemName="[OCTET]")

The virtual license has expired.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.11.8 Major equipmentAlarm(5)

Parameters

Name Meaning
OID Indicates the MIB object ID of the alarm.
ItemName Name of the control item.

Impact on the System

The dynamic VXLAN tunnel of the device goes Down and the service becomes unavailable.

Possible Causes

The virtual license of the device has expired.

Procedure

  1. Check the validity period of the virtual license on the controller.
  2. Renew the license.
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Updated: 2019-04-09

Document ID: EDOC1100065855

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