Case Study: Developing the Link-State Database
Earlier in this chapter, you learned how LSAs were used to send information about the links between OSPF routers. These LSAs are stored in the router in a database with each LSA as a record in that database.
Figure 2-16 shows the OSPF network topology for this case study.
Figure 2-16. OSPF Network Topology for Link-State Database Case Study
Example 2-6 shows entries generated by the show ip ospf database command from the router HAL9000.
Example 2-6. Viewing the LSA Database for the HAL9000 Router
HAL9000#show ip ospf database OSPF Router with ID (192.168.254.253) (Process ...