CompTIA Exam N10-009 Topic 3 Question 16 Discussion

Actual exam question for CompTIA's N10-009 exam

Question #: 16
Topic #: 3

A client with a 2.4GHz wireless network has stated that the entire office is experiencing intermittent issues with laptops after the WAP was moved. Which of the following is the most likely reason for these issues?

AThe network uses a non-overlapping channel.

BThe signal is reflecting too much.

CThe network has excessive noise.

DA microwave is in the office.

Show Suggested Answer

Suggested Answer: D

Microwaves are known to interfere with the 2.4GHz frequency, which is the same frequency used by many wireless networks. This can cause signal degradation and intermittent connectivity issues, especially if the WAP is placed near such devices.

by Andra at Nov 16, 2024, 03:30 PM

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Micheline

2 days ago

I'm going with C. That 2.4GHz band can be a noisy neighborhood, especially if they've got some old cordless phones or Bluetooth devices in the mix.

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Becky

6 days ago

But wouldn't moving the WAP cause signal reflection issues?

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Elenor

8 days ago

I disagree, I believe the problem is due to excessive noise in the network.

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Luisa

11 days ago

Hmm, I'm not sure. Could it be excessive noise from all the coffee machines in the office? This sounds like a caffeinated conundrum.

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Xuan

14 days ago

B seems more likely to me. If the WAP was moved, it could be causing signal reflection issues. Those intermittent problems sound like a classic case of multipath interference.

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Becky

15 days ago

I think the issue is because the signal is reflecting too much.

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Jamika

20 days ago

I think the answer is D. A microwave in the office can definitely cause interference with the 2.4GHz wireless network. That's a classic problem.

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