CWNP
PW0-270 · Question #6
PW0-270 Question #6: Real Exam Question with Answer & Explanation
The correct answer is D. The handset is to remain awake to receive the broadcast frame(s) following the Beacon that. See the full explanation below for the reasoning.
Question
Given: Your network consists of HT and ERP access points, and you are implementing VoWiFi with support for U-APSD. When an ERP handset operating in WMM Power Save mode with a ReceiveDTIMs parameter of TRUE receives a Beacon containing a DTIM indicating queued broadcast traffic, what task is the handset required to perform?
Options
- AThe handset must send a PS-Poll frame to the access point for every broadcast frame it receives
- BThe handset must arbitrate for the medium and immediately issue an RTS directed to the access
- CThe handset must broadcast a CTS-to-Self frame indicating the station's need to control the
- DThe handset is to remain awake to receive the broadcast frame(s) following the Beacon that
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