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Figure 64 Network diagram 
 
 
Configuration procedure 
1.  Configure IP addresses for interfaces. (Details not shown.) 
2.  Configure static routing between Router A and Router B: 
# Configure a default route with the next hop 192.168.212.1 on Router A. 
<RouterA> system-view 
[RouterA] ip route-static 0.0.0.0 0 192.168.212.1 
# Configure static routes to 192.168.64.0/24, 192.168.74.0/24, and 192.168.99.0/24 with 
the same next hop 192.168.212.161 on Router B. 
<RouterB> system-view 
[RouterB] ip route-static 192.168.64.0 24 192.168.212.161 
[RouterB] ip route-static 192.168.74.0 24 192.168.212.161 
[RouterB] ip route-static 192.168.99.0 24 192.168.212.161 
3.  Configure OSPF between Router B and Router C and configure OSPF on Router B to redistribute 
static routes: 
# Configure OSPF to advertise the local network and enable OSPF to redistribute static routes on 
Router B. 
[RouterB] ospf 
[RouterB-ospf-1] area 0 
[RouterB-ospf-1-area-0.0.0.0] network 172.17.100.0 0.0.0.255 
[RouterB-ospf-1-area-0.0.0.0] quit 
[RouterB-ospf-1] import-route static 
[RouterB-ospf-1] quit 
# Configure OSPF to advertise local networks on Router C. 
[RouterC] ospf 
[RouterC-ospf-1] area 0 
[RouterC-ospf-1-area-0.0.0.0] network 172.17.100.0 0.0.0.255 
[RouterC-ospf-1-area-0.0.0.0] network 10.220.2.0 0.0.0.255 
[RouterC-ospf-1-area-0.0.0.0] quit 
[RouterC-ospf-1] quit 
# Display the IP routing table on Router C. 
[RouterC] display ip routing-table protocol ospf