CCNA Routing and Switching (legacy) — Question 145

A network administrator is troubleshooting an EIGRP problem on a router and needs to confirm the IP addresses of the devices with which the router has established adjacency. The retransmit interval and the queue counts for the adjacent routers also need to be checked. What command will display the required information?

Answer options

• A. Router# show ip eigrp neighbors
• B. Router# show ip eigrp interfaces
• C. Router# show ip eigrp adjacency
• D. Router# show ip eigrp topology

Correct answer: A

Explanation

The command 'show ip eigrp neighbors' is correct because it displays the list of EIGRP neighbors along with their IP addresses, retransmit intervals, and queue counts. The other options do not provide the necessary adjacency details; 'show ip eigrp interfaces' focuses on interface status, 'show ip eigrp adjacency' is not a valid command, and 'show ip eigrp topology' shows the EIGRP topology table, which does not include adjacency information.