单项选择题
A.One interface has a problem.
B.Two interfaces have problems.
C.The interfaces are functioning correctly.
D.The operational status of the interfaces cannot be determined from the output shown.
单项选择题 Refer to the exhibit.which address and mask combination a summary of the routes learned by EIGRP?（）
单项选择题 Refer to the exhibit. According to the routing table, where will the router send a packet destined for 10.1.5.65?（）
单项选择题 Which command would you configure globally on a Cisco router that would allow you to view directly connected Cisco devices?（）
