CWNA-108 試験問題を無料オンラインアクセス

You are using a site survey tool for post-implementation validation. You have installed the appropriate adapter driver and imported a floor plan. Now, you want to take the next step in proper tool use. What must you do before gathering survey data after the floor plan is imported?

• A.Install WinPCAP
• B.Install iPerf
• C.Calibrate the floor plan
• D.Nothing, you can simply start capturing signal readings

When implementing PoE, what role is played by a switch?

• A.Power splitter
• B.PD
• C.Midspan injector
• D.PSE

You are troubleshooting a problem with interference from a non-802.11 device. Given that the device is not a WLAN device, you cannot use a protocol analyzer and have chosen to use a spectrum analyzer. You want to view the signal from the interfering device over time to see the activity that is generating.
What common spectrum analyzer view should you use for this analysis?

• A.Clients
• B.Waterfall/Spectrogram
• C.Real-time FFT
• D.APs

In which plane of the three networking planes is an access point configured by a WLAN controller?

• A.Data
• B.Control
• C.Management
• D.Security

You are troubleshooting a controller-based AP that is unable to locate the controller. DHCP is not use and the controller is located at 10.10.10.81/24 while the AP is on the 10.10.16.0/24 network. What should be inspected to verify proper configuration?

• A.DNS
• B.BOOTH
• C.NTP
• D.AP hosts file