Configuring Ospfv3 Routing Information Control; Configuration Prerequisites; Configuring Ospfv3 Route Summarization; Configuring Ospfv3 Inbound Route Filtering - HP 6125G Configuration Manual

To configure an NBMA or P2MP (unicast) neighbor and its DR priority:
Step
1. Enter system view.
2. Enter interface view.
3. Specify an NBMA or P2MP
(unicast) neighbor and its
DR priority.

Configuring OSPFv3 routing information control

This section describes how to configure the control of OSPF routing information advertisement and
reception, and redistribution from other protocols.

Configuration prerequisites

Before you configure OSPFv3 routing information control, complete the following tasks:
Enable IPv6 packet forwarding.
•
Configure OSPFv3 basic functions.
•

Configuring OSPFv3 route summarization

If contiguous network segments exist in an area, use the abr-summary command to summarize them into
one network segment on the ABR. The ABR will advertise only the summary route. Any LSA in the
specified network segment will not be advertised, reducing the LSDB size in other areas.
To configure route summarization:
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Enter OSPFv3 area view.
4. Configure a summary route.

Configuring OSPFv3 inbound route filtering

According to some rules, you can configure OSPFv3 to filter routes that are computed from received
LSAs.
To configure OSPFv3 inbound route filtering:
Step
1. Enter system view.
2. Enter OSPFv3 view.
Command
system-view
interface interface-type interface-number
ospfv3 peer ipv6-address [ dr-priority dr-priority ] [ instance instance-id ]
Command
system-view
ospfv3 [ process-id ]
area area-id
abr-summary ipv6-address
prefix-length [ not-advertise ]
Command
system-view
ospfv3 [ process-id ]
212
Remarks
N/A
N/A
N/A
Not configured by default.
The abr-summary command takes
effect on ABRs only.
Remarks
N/A
N/A