220-1101 question 231 discussion

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Question 231

Which of the following wireless networking protocols will support both 2.4GHz and 5GHz devices?

  • A. 802.11ac
  • B. 802.11ax
  • C. 802.11b
  • D. 802.11g
Answer:

a

User Votes:
A 7 votes
50%
B 7 votes
50%
C 1 votes
50%
D
50%
Discussions
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simon2k
1 year, 2 months ago

B. 802.11ax

esco0710
1 year, 1 month ago

B
802.11ax: Also known as Wi-Fi 6, this is the latest standard in wireless networking as of my last update. It supports both 2.4GHz and 5GHz bands, offering improved speed, efficiency, and capacity over its predecessors. 802.11ax is designed to operate in all bands between 1 and 6 GHz when they become available, in addition to existing 2.4 and 5 GHz bands.