F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Configuration Guide-6PW100

782
916BConfiguring OSPFv3 DR election
1739BNetwork requirements
• In 2954HFigure 393, the priority of Firewall is 100, the highest priority on the network, so it becomes the
DR.
• The priority of Router C is 2, the second highest priority on the network, so it becomes the BDR.
• The priority of Router B is 0, so it cannot become a DR.
• Router A has the default priority 1.
Figure 393 Network diagram
1740BConfiguration procedure
1. Configure IPv6 addresses for interfaces. (Details not shown.)
2. Configure OSPFv3 basic functions:
# Configure Firewall.
<Firewall> system-view
[Firewall] ipv6
[Firewall] ospfv3
[Firewall-ospfv3-1] router-id 1.1.1.1
[Firewall-ospfv3-1] quit
[Firewall] interface gigabitethernet 0/1
[Firewall-GigabitEthernet0/1] ospfv3 1 area 0
[Firewall-GigabitEthernet0/1] quit
# Configure Router B.
<RouterB> system-view
[RouterB] ipv6
[RouterB] ospfv3
[RouterB-ospfv3-1] router-id 2.2.2.2
[RouterB-ospfv3-1] quit
[RouterB] interface gigabitethernet 0/1
[RouterB-GigabitEthernet0/1] ospfv3 1 area 0
[RouterB-GigabitEthernet0/1] quit
# Configure Router C.
<RouterC> system-view
Firewall
Router C
Router B
Router A
GE0/1
2001::1/64
GE0/1
2001::2/64
GE0/1
2001::3/64
GE0/1
2001::4/64