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Exam 220-1101 All Questions

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Exam 220-1101 topic 1 question 302 discussion

Actual exam question from CompTIA's 220-1101
Question #: 302
Topic #: 1
[All 220-1101 Questions]

A technician connects a new computer to the internet and then opens the wiring closet. Even though all of the wires are terminated, nothing in the wiring closet is labeled. Which of the following tools should the technician use to complete the task?

  • A. Cable tester
  • B. Loopback plug
  • C. Toner probe
  • D. Punchdown tool
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Suggested Answer: C 🗳️

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JonHin
2 months ago
C A toner probe is a tool that can be used to trace and identify cables in a wiring closet. The technician can use a toner probe to find the cable that connects the new computer to the internet. A cable tester is a tool that can be used to check the continuity and quality of a cable. A loopback plug is a tool that can be used to test network ports or cables by sending and receiving signals from the same device. A punchdown tool is a tool that can be used to terminate wires into a patch panel or jack.
upvoted 1 times
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zigbee_88
6 months, 4 weeks ago
Selected Answer: C
C is the correct answer, of course.
upvoted 2 times
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edwinv
9 months, 1 week ago
Selected Answer: C
To complete the task of identifying and labeling cables in the wiring closet where nothing is currently labeled, the technician should use: C. Toner probe. Explanation: A toner probe (Option C) is a tool used to trace and identify cables in a network or wiring system. The toner is connected to one end of the cable, and the technician uses the probe to trace the corresponding cable in the wiring closet. This helps in identifying and labeling cables.
upvoted 3 times
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Jhonattan0032
11 months, 3 weeks ago
Selected Answer: A
Is A cable tester cuz it’s not labeled
upvoted 1 times
RyeBread
10 months, 1 week ago
Can't be A. To use a cable tester you would have to disconnect every cable to test causing service disruptions. You need to trace the cable without disrupting service and to do so you would use a Toner probe so C is correct.
upvoted 3 times
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