CompTIA Network+ (N10-008) — Question 322

A network technician is troubleshooting a network issue for employees who have reported issues with speed when accessing a server in another subnet. The server is in another building that is 410ft (125m) away from the employees' building. The 10GBASE-T connection between the two buildings uses Cat 5e. Which of the following BEST explains the speed issue?

Answer options

• A. The connection type is not rated for that distance.
• B. A broadcast storm is occurring on the subnet.
• C. The cable run has interference on it.
• D. The connection should be made using a Cat 6 cable.

Correct answer: A

Explanation

The correct answer is A because Cat 5e cables are not rated for 10GBASE-T connections beyond 100 meters, making the distance a potential issue for speed. Options B and C do not directly relate to the specified distance limitation, and option D suggests a solution rather than explaining the current problem.