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 sec the activity that it is generating. What common spectrum analyzer view should you use for this analysis?
A. Waterfall/Spectrogram
B. Real-Time FFT
C. APs
D. Clients
Answer: A
You are reconfiguring an AP to use the short guard Interval. How long will the new guard interval duration be after the change?
A. 400 ns
B. 10 ms
C. 800 ns
D. 104 ms
Answer: A
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