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CompTIA

N10-005 · Question #175

A technician has been dispatched to investigate connectivity problems of a recently renovated office. The technician has found that the cubicles were wired so that the network cables were run inside…

The correct answer is D. Re-run the network cabling so that they are 12 inches or more away from the electrical lines. The electric cables create electric field around them and can interrupt in internet connectivity as well. It is quite possible that this is the cause which is creating the connectivity issue.

Network troubleshooting

Question

A technician has been dispatched to investigate connectivity problems of a recently renovated office. The technician has found that the cubicles were wired so that the network cables were run inside the conduit with the electrical cabling. Which of the following would MOST likely resolve the connectivity issue?

Options

  • APower-cycle the computers and switches to re-establish the network connection.
  • BRe-run the network cabling through the ceiling alongside the lights to prevent interference.
  • CTest the wiring in the network jacks for faults using a cable verifier.
  • DRe-run the network cabling so that they are 12 inches or more away from the electrical lines.

How the community answered

(49 responses)
  • A
    2% (1)
  • B
    10% (5)
  • C
    4% (2)
  • D
    84% (41)

Explanation

The electric cables create electric field around them and can interrupt in internet connectivity as well. It is quite possible that this is the cause which is creating the connectivity issue.

Topics

#EMI interference#cable separation#electrical interference#cable installation

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