Ospfv3 Configuration Examples; Configuring Ospfv3 Areas - HPE FlexNetwork HSR6800 Configuration Manual

Layer 3-ip routing configuration guide
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OSPFv3 configuration examples

Configuring OSPFv3 areas

Network requirements
As shown in
Enable OSPFv3 on all routers.
Split the AS into three areas.
Configure Router B and Router C as ABRs to forward routing information between areas.
Configure Area 1 as an NSSA area.
Configure Area 2 as a stub area to reduce LSAs in the area without affecting route reachability.
Figure 97 Network diagram
Router B
OSPFv3
GE2/2/1
Area 1
2001:1::2/64
Router A
Configuration procedure
Configure IPv6 addresses for interfaces. (Details not shown.)
1.
Configure OSPFv3 basic functions:
2.
# Configure Router A.
<RouterA> system-view
[RouterA] ipv6
[RouterA] ospfv3 1
[RouterA-ospfv3-1] router-id 1.1.1.1
[RouterA-ospfv3-1] area 1
[RouterA-ospfv3-1-area-0.0.0.1] nssa
[RouterA-ospfv3-1] quit
[RouterA] interface GigabitEthernet 2/1/1
[RouterA-GigabitEthernet2/1/1] ospfv3 1 area 1
[RouterA-GigabitEthernet2/1/1] quit
[RouterA] interface GigabitEthernet 2/2/1
[RouterA-GigabitEthernet2/2/1] ospfv3 1 area 1
[RouterA-GigabitEthernet2/2/1] quit
# Configure Router B.
<RouterB> system-view
[RouterB] ipv6
[RouterB] ospfv3 1
[RouterB-ospfv3-1] router-id 2.2.2.2
Figure
97:
OSPFv3
Area 0
GE2/2/0
2001::1/64
GE2/2/0
2001::2/64
GE2/2/1
2001:1::1/64
GE2/1/1
2001:3::1/64
Router C
GE2/2/1
2001:2::1/64
GE2/2/1
OSPFv3
2001:2::2/64
Area 2
Stub
Router D
318

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