isis suppress-flapping peer disable

Function

The isis suppress-flapping peer disable command disables IS-IS neighbor relationship flapping suppression from an interface.

The undo isis suppress-flapping peer disable command enables IS-IS neighbor relationship flapping suppression on an interface.

By default, IS-IS neighbor relationship flapping suppression is enabled on all interfaces.

Format

isis suppress-flapping peer disable

undo isis suppress-flapping peer disable

Parameters

None

Views

Interface view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

By default, IS-IS neighbor relationship flapping suppression is enabled on all interfaces in the same IS-IS process. To disable the function from one of the interfaces, run the isis suppress-flapping peer disable command.

When an interface enters the flapping suppression state, all neighbor relationships on the interface enter the state accordingly.

Prerequisites

IS-IS neighbor relationship flapping suppression must have been enabled globally before you enable the function on an interface using the undo isis suppress-flapping peer disable command. By default, the function is enabled globally. If it is disabled, run the undo suppress-flapping peer disable command to enable it first.

Example

# Disable IS-IS neighbor relationship flapping suppression from VLANIF100.

<HUAWEI> system-view

[HUAWEI] interface vlanif 100

[HUAWEI-Vlanif100] isis suppress-flapping peer disable