CWNP
PW0-105 · Question #89
As a consultant, you've been hired by XYZ Company to provide recommendations about client device selection, operation, and interoperability. What information should be considered to help them choose…
The correct answer is C. 802.11a/g devices may support WMM, but all 802.11n devices are required to support WMM. See the full explanation below for the reasoning.
Question
As a consultant, you've been hired by XYZ Company to provide recommendations about client device selection, operation, and interoperability. What information should be considered to help them choose the right WLAN client devices?
Options
- A802.11n OFDM is more susceptible to high-power, narrowband interference than 802.11a OFDM.
- BIn order to earn Wi-Fi Alliance certification, 802.11n clients stations are required to support both 2.4 and
- C802.11a/g devices may support WMM, but all 802.11n devices are required to support WMM.
- DAn 802.11g/n AP that is configured to support only OFDM data rates will allow HR/DSSS devices to associate.
- EWhen HR/DSSS devices are present, HT MCS rates are disabled for the entire BSS.
How the community answered
(59 responses)- A10% (6)
- B3% (2)
- C83% (49)
- D2% (1)
- E2% (1)
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