CWNP
PW0-105 · Question #56
Given: Unicast data frames are queued at the access point for a dozing station that is operating in IEEE 802.11 legacy (non-QoS) Power Save mode. What actions are part of the process for the station…
The correct answer is A. The AP transmits information in Beacons that note which stations have queued frames. C. Stations request their queued frames from the access point using a PS-Poll frame. D. Stations awaken at a predetermined interval. See the full explanation below for the reasoning.
Question
Given: Unicast data frames are queued at the access point for a dozing station that is operating in IEEE 802.11 legacy (non-QoS) Power Save mode. What actions are part of the process for the station to receive the queued frames?
Options
- AThe AP transmits information in Beacons that note which stations have queued frames.
- BThe AP retransmits the first queued data frame at a regular interval until the station receives it and sends an
- CStations request their queued frames from the access point using a PS-Poll frame.
- DStations awaken at a predetermined interval.
- EThe AP transmits a multicast ATIM to all stations with queued unicast data to wake them up.
- FStations send a PS-Poll frame to the AP with the DTIM bit set to 1.
How the community answered
(26 responses)- A81% (21)
- B4% (1)
- E4% (1)
- F12% (3)
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