Enabling dynamic route backup on a backup interface

Before enabling dynamic route backup on a backup interface, make sure that DCC is enabled on the interface.

To enable dynamic route backup on a backup interface:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Enter interface view.

interface interface-type interface-number

N/A

3. Enable dynamic route backup.

standby routing-group group-number

By default, dynamic route backup is disabled.