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Exam N10-008 topic 1 question 142 discussion

Actual exam question from CompTIA's N10-008
Question #: 142
Topic #: 1
[All N10-008 Questions]

A technician is troubleshooting a client's report about poor wireless performance. Using a client monitor, the technician notes the following information:

Which of the following is MOST likely the cause of the issue?

  • A. Channel overlap
  • B. Poor signal
  • C. Incorrect power settings
  • D. Wrong antenna type
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Suggested Answer: A 🗳️

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onikafei
Highly Voted 1 year, 9 months ago
Selected Answer: A
Channel overlap will happen here you need a gap between channels. Ex: 1, 6, 11, etc..
upvoted 11 times
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TheFivePips
Highly Voted 10 months ago
Just a reminder: RSSI stands for Received Signal Strength Indicator. It's a measurement used in wireless networks to quantify the strength of the signal being received by a device, such as a Wi-Fi router, access point, or wireless client (like a laptop, smartphone, or tablet). RSSI is typically expressed in decibels (dBm), which is a logarithmic unit of measurement. A higher RSSI value indicates a stronger signal, while a lower value indicates a weaker signal. The actual RSSI values can vary depending on the hardware and manufacturer, but generally: A high RSSI value (close to 0 dBm) indicates a very strong signal. A low RSSI value (further away from 0 dBm) indicates a weaker signal.
upvoted 5 times
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West2007
Most Recent 1 year, 4 months ago
Always make sure you used non-overlap channels for multiple AP.
upvoted 3 times
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