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Alarm Handling

CloudEngine 12800 and 12800E V200R005C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
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OSPFV3_1.3.6.1.4.1.2011.5.25.147.0.19 hwOspfv3ImportAseRouteExceed

OSPFV3_1.3.6.1.4.1.2011.5.25.147.0.19 hwOspfv3ImportAseRouteExceed

Description

The number of AS-external LSAs generated when an OSPFv3 process imports external routes exceeds the configured maximum number.(hwOspfv3ProcessId=[hwOspfv3ProcessId], hwOspfv3MaxLimit=[hwOspfv3MaxLimit])

The number of ASE LSAs generated when an OSPFv3 process imported external routes reached or exceeded the maximum number allowed.

Attributes

Attribute

Description

Alarm or Event

Alarm

Trap Severity

Critical

Mnemonic Code

hwOspfv3ImportAseRouteExceed

Trap OID

1.3.6.1.4.1.2011.5.25.147.0.19

Alarm ID

0x00F100e2

Alarm Type

qualityOfServiceAlarm

Raise or Clear

Raise

Match trap

OSPFV3_1.3.6.1.4.1.2011.5.25.147.0.20 hwOspfv3ImportAseRouteExceedClear

Parameters

Parameter

Description

hwOspfv3ProcessId

OSPFv3 process ID

hwOspfv3MaxLimit

Limit on the maximum number of ASE LSAs

VB Parameters

VB OID

VB Name

VB Index

1.3.6.1.4.1.2011.5.25.147.1.12.7

hwOspfv3ProcessId

N/A

Impact on the System

The network stability may be adversely affected.

Possible Causes

The number of ASE LSAs generated when an OSPFv3 process imported external routes reached or exceeded the maximum number allowed.

Procedure

  1. Run the display ospfv3 command to check whether the number of ASE LSAs generated when an OSPFv3 process imported external routes reaches or exceeds the maximum number allowed.

    • If the number reaches or exceeds the maximum number allowed, this trap message is informational only and no action is required.

    • If the number has not reached or exceeded the maximum number allowed, go to Step 2.

    NOTE:
    Check the overload status based on the value of the Current status field in the display ospfv3 command output.
    • Normal: The number of LSAs generated when an OSPFv3 process imports external routes is less than or equal to the lower alarm threshold (in percentage) multiplied by the maximum number allowed.
    • Approach limit: The number of LSAs generated when an OSPFv3 process imports external routes is approaching (reaching or exceeding 90% of) the upper alarm threshold.
    • Exceed limit: The number of LSAs generated when an OSPFv3 process imports external routes has reached or exceeded the maximum number allowed.

  2. Perform the following operations as required:

    • If a change in the limit on the number of ASE LSAs is allowed, run the import-route limit limit-number [ threshold-alarm { upper-limit upper-limit-value | lower-limit lower-limit-value } * ] command to change the limit.
    • If a change in the limit on the number of ASE LSAs is not allowed, go to Step 3.

  3. contact technical support personnel.
  4. End.
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Updated: 2019-04-20

Document ID: EDOC1100039527

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