Configuring an NBMA or P2MP neighbor
For NBMA and P2MP interfaces (only when in unicast mode), you must specify the link-local IP addresses of their neighbors because these interfaces cannot find neighbors through broadcasting hello packets. For NBMA interfaces, you can also specify DR priorities for neighbors.
To configure an NBMA or P2MP (unicast) neighbor and its DR priority:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter interface view. | interface interface-type interface-number | N/A |
3. Specify an NBMA or P2MP (unicast) neighbor and its DR priority. | ospfv3 peer ipv6-address [ cost cost-value | dr-priority priority ] [ instance instance-id ] | By default, no link-local address is specified for the neighbor interface. |