CompTIA Network+ (N10-007) — Question 322

A wireless access point that was working in a large warehouse last week is now offline. The technician observes there is no power to the device. The technician verifies PoE is working on the switchport, and then confirms the wireless access point is still not powering up. Which of the following is the MOST likely issue?

Answer options

• A. Attenuation
• B. Incorrect pin-out
• C. Damaged cable
• D. Switch misconfiguration

Correct answer: C

Explanation

The correct answer is C, as a damaged cable can prevent power from reaching the wireless access point despite PoE being enabled on the switchport. Attenuation (A) refers to signal loss over distance, which is not applicable here, while incorrect pin-out (B) and switch misconfiguration (D) are less likely since PoE is confirmed to be functioning.