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單項(xiàng)選擇題

Refer to the exhibit. Routers A and B are directly connected and running EIGRP,but they are unable to form a neighbor relationship. What is the most likely cause?()

A.The network statements are misconfigured.
B.The IP address statements are misconfigured.
C.The autonomous system is misconfigured.
D.There is a physical issue with the cable.

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