CWAP-405 試験問題を無料オンラインアクセス

With what access category's parameters are WLAN multicast video frames transmitted when the EDCAF is in use by the transmitting station?

• A.AC_VI
• B.AC_VO
• C.AC_BK
• D.AC_BE

Which of the following statements is true regarding A-MSDUs and A-MPDUs?

• A.A-MPDUs will be shown in a protocol analyzer in their un-aggregated forms as separate frames, whereas A-MSDUs will be displayed as aggregated frames.
• B.A-MSDUs will be shown in a protocol analyzer in their un-aggregated forms as separate frames, whereas A-MPDUs will be displayed as aggregated frames.
• C.A-MSDUs and A-MPDUs cannot be displayed in protocol analyzers.
• D.A-MSDUs and A-MPDUs will be shown in a protocol analyzer in their un-aggregated forms as separate frames.

What does the value of the Listen Interval field in an Association Request frame indicate?

• A.How long a STA waits for an Ack before retransmitting the frame
• B.How long a STA performing active scanning will listen for Probe Responses before changing channels
• C.How often a STA in power save mode wakes up to listen to Beacon frames
• D.How often a STA will go off channel to look for other BSSs

What feature of protocol analyzers shows a visual representation of who is communicating with whom, by connecting communicating nodes with a line?

• A.Communication map
• B.Google map
• C.Node map
• D.Peer map

Which Spectrum Analyzer plot visualizes the spectrum over time?

• A.Utilization
• B.Real-Time FFT
• C.Duty Cycle
• D.Waterfall