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CWDP-305 · Question #36

You have performed a validation site survey after deploying a WLAN infrastructure in an All- Wireless- Office. One specific application is experiencing delays after transitioning from wired to…

The correct answer is B. Reconfigure to use 20 MHz channel-widths, so reuse of the frequency is more effective. See the full explanation below for the reasoning.

Question

You have performed a validation site survey after deploying a WLAN infrastructure in an All- Wireless- Office. One specific application is experiencing delays after transitioning from wired to wireless connectivity. During validation, you discover that all APs are using 80 MHz channel widths instead of the designed 20 MHz on the 5 GHz band. What can be done to resolve the delay for this application?

Options

  • AAPs should be using 160 MHz channel-widths to get more throughput
  • BReconfigure to use 20 MHz channel-widths, so reuse of the frequency is more effective
  • CPower-off half of the APs to reduce CCI and keep 80 MHz channel-widths
  • DAdd more APs using 80 MHz channel-widths

How the community answered

(21 responses)
  • A
    5% (1)
  • B
    76% (16)
  • C
    5% (1)
  • D
    14% (3)

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