CWNP
CWNA-106 · Question #25
What are two channel modes specified by the 802.11n (High Throughput) PHY? (Choose 2)
The correct answer is A. 20 MHz B. 20/40 MHz. See the full explanation below for the reasoning.
Question
What are two channel modes specified by the 802.11n (High Throughput) PHY? (Choose 2)
Options
- A20 MHz
- B20/40 MHz
- C40/80 MHz
- D22 MHz
- E80 MHz
- F160 MHz
How the community answered
(52 responses)- A79% (41)
- C2% (1)
- D6% (3)
- E4% (2)
- F10% (5)
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