H3C Technologies H3C SR8800 - Manual (Page 126)

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Configuration procedure
1. Configure IP addresses for interfaces. (Details not shown)
2. Configure OSPF basic functions (see “ Configuring OSPF basic functions ”).
3. Configure OSPF to redistribute routes:
# On Router C, configure a static route destined for network 3.1.2.0/24.
system-view
[RouterC] ip route-static 3.1.2.1 24 10.4.1.2
# On Router C, configure OSPF to redistribute the static route.
[RouterC] ospf 1
[RouterC-ospf-1] import-route static
4. Verify the configuration:
# Display the ABR/ASBR information of Router D.
display ospf abr-asbr
OSPF Process 1 with Router ID 10.5.1.1
Routing Table to ABR and ASBR
Type Destination Area Cost Nexthop RtType
Intra 10.3.1.1 0.0.0.2 10 10.3.1.1 ABR
Inter 10.4.1.1 0.0.0.2 22 10.3.1.1 ASBR
# Display the OSPF routing table of Router D.
display ospf routing
OSPF Process 1 with Router ID 10.5.1.1
Routing Tables
Routing for Network
Destination Cost Type NextHop AdvRouter Area
10.2.1.0/24 22 Inter 10.3.1.1 10.3.1.1 0.0.0.2
10.3.1.0/24 10 Transit 10.3.1.2 10.3.1.1 0.0.0.2
10.4.1.0/24 25 Inter 10.3.1.1 10.3.1.1 0.0.0.2
10.5.1.0/24 10 Stub 10.5.1.1 10.5.1.1 0.0.0.2
10.1.1.0/24 12 Inter 10.3.1.1 10.3.1.1 0.0.0.2
Routing for ASEs
Destination Cost Type Tag NextHop AdvRouter
3.1.2.0/24 1 Type2 1 10.3.1.1 10.4.1.1
Total Nets: 6
Intra Area: 2 Inter Area: 3 ASE: 1 NSSA: 0
Configuring OSPF to advertise a summary route
Network requirements
As shown in Figure 40 :
• Router A and Router B are in AS 200, running OSPF.