Question

instructions

what is the correct tool to use when you need additional data such as cable length or speed capabilities?

• loopback plug
• cable tester
• network multimeter
• toner probe

Explanation:

Identify the core requirement

The question asks for a tool that provides additional data such as cable length or speed capabilities.

Analyze the options

• Loopback plug: Used to test the physical port of a network interface card.
• Cable tester: Primarily tests continuity, miswires, and basic connectivity.
• Network multimeter: A more advanced diagnostic tool that measures cable length, identifies speed capabilities, and detects PoE.
• Toner probe: Used to locate and trace specific cables within a bundle.

Apply diagnostic concepts

Using the Network Hardware Diagnostics knowledge point, we evaluate which tool provides advanced metrics. A standard cable tester only checks wiring maps, whereas a network multimeter provides detailed performance metrics like speed capabilities and length.

Select the correct tool

The network multimeter is the correct choice because it offers these advanced diagnostic features.

Answer:

• Loopback plug
• Cable tester
• Network multimeter (Correct answer)
• Toner probe