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Verify OSPF Neighbors

 

Purpose

After you have checked OSPF interfaces, check your network topology to determine that all relevant neighbors are established.

Action

To verify OSPF neighbors, enter the following commands from the ingress, transit, and egress routers:

Sample Output

Meaning

The sample output shows that all neighbors are fully adjacent, indicating that each router has exchanged a full copy of its link-state database with the other routers, passed through several neighbor states, and become fully adjacent. These adjacencies are created by router link and network link advertisements.