CWNP Exam CWSP-207 Topic 3 Question 26 Discussion

Actual exam question for CWNP's CWSP-207 exam

Question #: 26
Topic #: 3

While performing a manual scan of your environment using a spectrum analyzer on a laptop computer, you notice a signal in the real time FFT view. The signal is characterized by having peak power centered on channel 11 with an approximate width of 20 MHz at its peak. The signal widens to approximately 40 MHz after it has weakened by about 30 dB.

What kind of signal is displayed in the spectrum analyzer?

AA frequency hopping device is being used as a signal jammer in 5 GHz

BA low-power wideband RF attack is in progress in 2.4 GHz, causing significant 802.11 interference

CAn 802.11g AP operating normally in 2.4 GHz

DAn 802.11a AP operating normally in 5 GHz

Show Suggested Answer

Suggested Answer: C

by Theodora at Apr 06, 2025, 06:27 PM

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Marjory

3 days ago

I think the signal might be from a frequency hopping device.

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