Refer to the exhibit. The two connected ports on the P4S-S are not turning orange or green. What would be the most effective steps to troubleshoot this physical layer problem? (Choose three.)
A. Ensure that the Ethernet encapsulations match on the interconnected P4S-R and P4S-S ports.
B. Ensure that cables A and B are straight-through cables.
C. Reseat all cables.
D. Ensure the P4S-S has power.
Answer:B
Refer to the exhibit. The two connected ports on the P4S-S are not turning orange or green. What would be the most effective steps to troubleshoot this physical layer problem? (Choose three.)
A. Ensure that the Ethernet encapsulations match on the interconnected P4S-R and P4S-S ports. B. Ensure that cables A and B are straight-through cables. C. Reseat all cables. D. Ensure the P4S-S has power.