3com S7906E 설치 설명서

 

1-8 

For NBMA and P2MP interfaces (only when in unicast mode), you need to specify the link-local IP 

addresses of their neighbors because such interfaces cannot find neighbors via broadcasting Hello 

packets. You can also specify DR priorities for neighbors. 

Follow these steps to configure an NBMA or P2MP (unicast) neighbor and its DR priority: 

Enter system view 

— 

Enter interface view 

interface interface-type 
interface-number 

— 

Specify an NBMA or P2MP 
(unicast) neighbor and its DR 
priority 

ospfv3 peer ipv6-address 
[ dr-priority dr-priority ] 
[ instance instance-id ] 

Required 

 

This section is to configure the control of OSPF routing information advertisement and reception, and 

redistribution from other protocols. 

z 

Enable IPv6 packet forwarding 

z 

Configure OSPFv3 basic functions 

If contiguous network segments exist in an area, you can 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 falling into the specified network segment will not be advertised, reducing the LSDB size in 

other areas. 

Follow these steps to configure route summarization: 

Enter system view 

— 

Enter OSPFv3 view 

ospfv3 [ process-id ] 

— 

Enter OSPFv3 area view 

area area-id 

— 

Configure a summary route 

abr-summary ipv6-address 
prefix-length [ not-advertise ] 

Required 

Not configured by default