CompTIA Network+ (N10-007) — Question 50

A WAP has been dropping off the network sporadically and reconnecting shortly thereafter. The Cat 5 wire connecting the access point is a long run of 265ft (81m) and goes through the business area and the mechanical room. Which of the following should the technician do to fix the AP connectivity issue?

Answer options

• A. Install a repeater to boost the signal to its destination
• B. Replace the UTP cable with plenum cable.
• C. Upgrade the cable from Cat 5 to Cat 5e.
• D. Set the AP to half duplex to compensate for signal loss.

Correct answer: C

Explanation

Upgrading the cable from Cat 5 to Cat 5e is the best solution because Cat 5e supports higher data rates and better performance over longer distances, reducing connectivity issues. Installing a repeater may not address the underlying cabling issue and could introduce additional latency. Replacing the cable with plenum cable is unnecessary unless there are fire safety code requirements, and setting the AP to half duplex may lead to further performance degradation.