CompTIA A+ Core 1 (220-1001) — Question 226

A manager reports there is no network connectivity at a desk that has been empty for several months. The jack on the port has no label. Which of the following would be BEST for a technician to use to trace the port connection back to the wiring closet?

Answer options

• A. A crimper
• B. A punchdown tool
• C. A multimeter
• D. A tone generator and a probe

Correct answer: D

Explanation

The tone generator and probe are specifically designed for tracing cable connections, making them the best choice for identifying the correct wiring path back to the wiring closet. The other tools, such as a crimper and punchdown tool, are used for cable termination and are not suitable for tracing connections, while a multimeter measures electrical properties but cannot trace cable paths.