mpls rsvp-te hello support-peer-gr

Function

The mpls rsvp-te hello support-peer-gr command enables a node to support its neighbor's RSVP-TE GR capability.

The undo mpls rsvp-te hello support-peer-gr command disables a node from supporting its neighbor's RSVP-TE GR capability.

This command varies in transport and router modes. For detailed differences, see Differences Between Commands in Transport and Router Modes. This topic describes the command configuration in router mode.

By default, a node does not support its neighbor's RSVP-TE GR capability.

Format

mpls rsvp-te hello support-peer-gr

undo mpls rsvp-te hello support-peer-gr

Parameters

None

Views

MPLS view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
mpls-te	write

Usage Guidelines

Usage Scenario

The mpls rsvp-te hello support-peer-gr command enables a node to support its neighbor's RSVP-TE GR capability.

Prerequisites

The mpls rsvp-te hello command has been run in the MPLS view to enable the Hello function before running the mpls rsvp-te hello support-peer-gr command.

Example

# Enable a node to support its neighbor's RSVP-TE GR capability.

<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 hello support-peer-gr