Refer to the exhibit. What could be possible causes for the “Serial0/0 is down” interface status? (Choose two.)
A. A Layer 1 problem exists.
B. A protocol mismatch exists.
C. The bandwidth is set too low.
D. An incorrect cable is being used.
Answer:A
Refer to the exhibit. What could be possible causes for the “Serial0/0 is down” interface status? (Choose two.)
A. A Layer 1 problem exists. B. A protocol mismatch exists. C. The bandwidth is set too low. D. An incorrect cable is being used.