lsa-age refresh disable (OSPFv3 view)

Function

The lsa-age refresh disable command disables OSPFv3 LSA aging management.

The undo lsa-age refresh disable command enables OSPFv3 LSA aging management.

By default, OSPFv3 LSA aging management is enabled.

Format

lsa-age refresh disable

undo lsa-age refresh disable

Parameters

None

Views

OSPFv3 view

Default Level

2: Configuration level

Task Name and Operations

Task Name Operations
ospf write

Usage Guidelines

Usage Scenario

If an exception occurs in the age field of LSAs, LSAs may be aged unexpectedly, causing LSA flapping or a route calculation error. For example, if the abnormal aging time is 2500s and the actual aging time is 500s, LSAs are aged prematurely. To address this problem, OSPFv3 LSA aging management is enabled by default. If the aging time in a received LSA is greater than 1800s, OSPFv3 considers the LSA abnormal and changes the aging time to 1700s until the aging time values of all LSAs in the area become the same. In this case, routes can be calculated correctly.

Example

# Disable OSPFv3 LSA aging management.
<HUAWEI> system-view
[~HUAWEI] ospfv3 100
[*HUAWEI-ospfv3-100] lsa-age refresh disable
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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