HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Routing Confi - Page 104
Configuring OSPF route redistribution, Network requirements, Configuration procedure
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--- 10.4.1.1 ping statistics --5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 1/1/2 ms Configuring OSPF route redistribution Network requirements As shown in Figure 34, all the switches run OSPF, and the AS is divided into three areas. Switch A and Switch B act as ABRs to forward routes between areas. Switch C is configured as an ASBR to redistribute external routes (static routes). Routing information is propagated properly in the AS. Figure 34 Network diagram 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 Switch C, configure a static route destined for network 3.1.2.0/24. system-view [SwitchC] ip route-static 3.1.2.1 24 10.4.1.2 # On Switch C, configure OSPF to redistribute static routes. [SwitchC] ospf 1 [SwitchC-ospf-1] import-route static 4. Verify the configuration: # Display the ABR/ASBR information of Switch D. display ospf abr-asbr OSPF Process 1 with Router ID 10.5.1.1 Routing Table to ABR and ASBR Type Destination Area Intra 10.3.1.1 0.0.0.2 Inter 10.4.1.1 0.0.0.2 # Display the OSPF routing table of Switch D. 94 Cost 10 22 Nexthop 10.3.1.1 10.3.1.1 RtType ABR ASBR
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