longest-match (MRIB view)

Use longest-match to specify the longest prefix match principle for RPF route.

Use undo longest-match to restore the default.

Syntax

longest-match

• undo longest-match

Default

Route preference is used for RPF route selection. The route with the highest preference is used as the RPF route.

Views

MRIB view

Predefined user roles

network-admin

Usage guidelines

This command enables the device to use the matching route with the longest prefix as the RPF route.

Examples

# Specify the longest prefix match principle for RPF route selection on the public network.

<Sysname> system-view
[Sysname] multicast routing
[Sysname-mrib] multicast longest-match