Configuring a DR priority for an interface

The router priority is used for DR election. Interfaces having the priority 0 cannot become a DR or BDR.

To configure a DR priority for an interface:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Enter interface view.

interface interface-type interface-number

N/A

3. Configure a router priority.

ospfv3 dr-priority priority [ instance instance-id ]

The default router priority is 1.