lpt holdoff-time

Function

The lpt holdoff-time command configures an interface hold-off time for an LPT instance.

The undo lpt holdoff-time command restores the default interface hold-off time for an LPT instance.

By default, the interface hold-off time is 1000 ms for an LPT instance.

Format

lpt holdoff-time time

undo lpt holdoff-time

Parameters

Parameter	Description	Value
time	Configures an interface hold-off time.	The value is an integer ranging from 0 to 10000, in milliseconds. The step is 100.

Parameter

Description

Value

time

Configures an interface hold-off time.

The value is an integer ranging from 0 to 10000, in milliseconds. The step is 100.

Views

LPT PTP view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
lpt	write

Usage Guidelines

To prevent frequent LPT switchovers caused by interface flapping, run the lpt holdoff-time command to configure an interface hold-off time for an LPT instance. If an interface fails, it goes Down only after the configured interface hold-off time elapses.

Example

# Set an interface hold-off time to 2s for an LPT instance.

<HUAWEI> system-view
[~HUAWEI] mpls
[*HUAWEI-mpls] quit
[*HUAWEI] mpls l2vpn
[*HUAWEI-l2vpn] quit
[*HUAWEI] interface GigabitEthernet0/1/1
[*HUAWEI-GigabitEthernet0/1/1] mpls l2vc 1.1.1.1 100
[*HUAWEI-GigabitEthernet0/1/1] quit
[*HUAWEI] lpt ptp interface GigabitEthernet0/1/1
[*HUAWEI-ptplpt-GigabitEthernet0/1/1] lpt holdoff-time 2000