mpls rsvp-te bfd all-interfaces enable

Function

The mpls rsvp-te bfd all-interfaces enable command enables BFD for RSVP globally. The command enables the capability of creating BFD sessions on all interfaces that are not blocked from BFD for RSVP.

The undo mpls rsvp-te bfd all-interfaces enable command disables BFD for RSVP.

By default, BFD for RSVP is disabled.

Format

mpls rsvp-te bfd all-interfaces enable

undo mpls rsvp-te bfd all-interfaces enable

Parameters

None

Views

MPLS view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
mpls-te	write

Usage Guidelines

Usage Scenario

To enable BFD for RSVP on multiple RSVP-enabled interfaces on a node, run the mpls rsvp-te bfd all-interfaces enable command to enable BFD for RSVP globally. This command helps rapidly configure BFD for RSVP.

Prerequisites

1.BFD has been enabled globally.

2.RSVP-TE has been enabled on interfaces and the node.

Follow-up Procedure

To disable BFD for RSVP on a specific interface, run the mpls rsvp-te bfd block command on that interface.

Example

# Enable BFD for RSVP globally.

<HUAWEI> system-view
[~HUAWEI] bfd
[*HUAWEI-bfd] quit
[*HUAWEI] mpls
[*HUAWEI-mpls] mpls te
[*HUAWEI-mpls] mpls rsvp-te
[*HUAWEI-mpls] mpls rsvp-te bfd all-interfaces enable