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CWNA-106 · Question #55

What statement about 802.11 WLAN performance is true?

The correct answer is A. Use of larger frame sizes results in greater throughput in low interference environments. See the full explanation below for the reasoning.

Question

What statement about 802.11 WLAN performance is true?

Options

  • AUse of larger frame sizes results in greater throughput in low interference environments.
  • BBSS support for 65 KB A-MPDUs will increase the maximum data rate available to client devices.
  • CIn 802.11ac, changing the security mechanism from WPA2-Personal to WPA2-Enterprise will
  • DCompared to an Independent BSS, an Infrastructure BSS can provide almost twice the
  • EUse of short guard intervals improves reliability and throughput in high multipath environments

How the community answered

(62 responses)
  • A
    74% (46)
  • B
    6% (4)
  • C
    15% (9)
  • D
    3% (2)
  • E
    2% (1)

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