Refer to the exhibit.
An engineer assumes a configuration task from a peer Router A must establish an OSPF neighbor relationship with neighbor 172.1.1.1. The output displays the status of the adjacency after 2 hours. What is the next step in the configuration process for the routers to establish an adjacency?
A.Configure router A to use the same MTU size as router B B.Set the router B OSPF ID to a nonhost address. C.Configure a point-to-point link between router A and router B D.Set the router B OSPF ID to the same value as its IP address正确答案A
