CompTIA A+ Core 1 (220-1101) — Question 505

A user's computer is not receiving a network connection. The technician confirms that the connection seems to be down and looks for the user's port on the patch panel. The port and patch panel are not labeled. Which of the following network tools should the technician use to identify the port?

Answer options

• A. Network tap
• B. Punchdown tool
• C. Toner probe
• D. Crimper

Correct answer: C

Explanation

The correct tool for identifying the port in this scenario is the Toner probe, as it can trace cables and help locate the specific port by sending a tone. A Network tap is used for monitoring traffic, a Punchdown tool is for terminating wires, and a Crimper is used for attaching connectors, none of which are applicable for identifying an unmarked port.