OSPF_1.3.6.1.4.1.2011.5.25.155.31.10 hwOspfv2ImportAseRouteExceedClear

Trap Buffer Description

The number of AS-external LSAs generated when an OSPF process imports external routes has been less than the configured maximum number.(hwOspfv2ProcessIdIndex=[hwOspfv2ProcessIdIndex], hwOspfv2MaxLimit=[hwOspfv2MaxLimit])

Trap Attributes

Trap Attribute Description

Alarm or Event

Alarm

Trap Severity

Critical

Mnemonic Code

ospfImptLsaMaxExceed

Trap OID

1.3.6.1.4.1.2011.5.25.155.31.10

MIB

HUAWEI-OSPFV2-MIB

Alarm ID

0x00F1009b

Alarm Name

ospfImptLsaMaxExceed

Alarm Type

qualityOfServiceAlarm

Raise or Clear

Clear

Match trap

OSPF_1.3.6.1.4.1.2011.5.25.155.31.9 hwOspfv2ImportAseRouteExceed

Trap Buffer Parameters

Parameter Description

hwOspfv2ProcessIdIndex

Indicates the OSPF process ID.

hwOspfv2MaxLimit

Indicates the maximum value for the number of ASE LSAs generated when an OSPF process imports external routes.

VB Parameters

VB OID VB Name VB Index

1.3.6.1.4.1.2011.5.25.155.3.1.1

hwOspfv2ProcessIdIndex

hwOspfv2ProcessIdIndex

Impact on the System

The network stability may be adversely affected.

Possible Causes

The number of ASE LSAs generated when an OSPF process imported external routes fell below 90% of the maximum number allowed.

Procedure

1. Run the display ospf brief command to check whether the number of ASE LSAs generated when an OSPF process imports external routes reaches or exceeds 90% of the maximum number allowed.

  • If the number reaches or exceeds 90% of the maximum number allowed, this trap message is informational only and no action is required.
  • If the number has not reached or exceeded 90% of the maximum number allowed, go to Step 2.

Check the overload status based on the value of the Current status field in the display ospf brief command output. Normal: The number of LSAs generated when an OSPF 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 OSPF process imports external routes is approaching (reaching or exceeding 90% of) the upper alarm threshold; Exceed limit: The number of LSAs generated when an OSPF 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.

Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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