mpls rsvp-te timer hello

Function

The mpls rsvp-te timer hello command sets an interval at which Hello messages are sent.

The undo mpls rsvp-te timer hello command restores the default setting.

The interval at which Hello messages are sent is 3 seconds by default.

Format

mpls rsvp-te timer hello interval

undo mpls rsvp-te timer hello

Parameters

Parameter	Description	Value
interval	Specifies the interval at which Hello messages are sent.	The value is an integer that ranges from 1 to 25, in seconds. The default value is 3s.

Views

MPLS view

Default Level

2: Configuration level

Usage Guidelines

The RSVP Hello extension function has been enabled by running the mpls rsvp-te hello command in the MPLS view.

If the interval at which Hello messages are sent is changed, the new interval can only take effect after the previous Hello timer expires.

Example

# Set the interval at which Hello messages are sent to 5s.

<HUAWEI> system-view
[HUAWEI] mpls
[HUAWEI-mpls] mpls te
[HUAWEI-mpls] mpls rsvp-te
[HUAWEI-mpls] mpls rsvp-te hello
[HUAWEI-mpls] mpls rsvp-te timer hello 5