Practice Quiz

CompTIA A+ 220-1001/1002 Practice Test

Category - CompTIA ASP

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A slow data speed is being experienced by some mobile users on one area of the company building. Several wireless routers have been installed on the building. Which of the following actions should be done to help troubleshoot the issue?

  1. Upgrade the routers to support only 5Ghz channel
  2. Change the SSID of the wireless routers
  3. Change the channel on Wireless routers to less-used channel
  4. Set the wireless encryption to WPA2 enterprise
Explanation

Answer: C – Slow data speeds can be caused by too much interference. Try changing the wireless routers’ channel to less-used channel.

You don’t have to change the wireless encryption to WPA2 enterprise (or personal), although it is recommended for better security. The SSID has nothing to do with data speed.

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