Discuss CWNP CWSP-208 Exam Topic 4 Question 19

You must locate non-compliant 802.11 devices. Which one of the following tools will you use and why?

AA spectrum analyzer, because it can show the energy footprint of a device using WPA differently from a device using WPA2.

BA spectrum analyzer, because it can decode the PHY preamble of a non-compliant device.

CA protocol analyzer, because it can be used to view the spectrum energy of non-compliant 802.11 devices, which is always different from compliant devices.

DA protocol analyzer, because it can be used to report on security settings and regulatory or rule compliance

Suggested Answer: D

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17 comments · newest first

Almeta 23 days ago

Plus, it’s essential for reporting to management.

Myra 28 days ago

Exactly, D helps ensure all regulations are met.

Glenna 1 month ago

B is good, but D covers more aspects of compliance.

Virgina 1 month ago

I like B too. Decoding PHY preamble can reveal a lot.

Shawnda 1 month ago

True, but A is more about detection, not compliance.

Carlee 2 months ago

But A shows energy footprint differences, which is crucial.

Almeta 2 months ago

I agree, D is useful for security settings.

Myra 2 months ago

I think option D is the best choice. It gives detailed compliance info.

Omega 2 months ago

A and B both sound good, but I’m leaning towards A for the energy aspect.

Julianna 2 months ago

Totally agree with D, compliance checks are crucial!

Brice 2 months ago

Wait, can a spectrum analyzer really decode PHY preambles? Sounds off.

Norah 3 months ago

I think D is better since it reports on compliance directly.

Susy 3 months ago

A spectrum analyzer shows energy footprints, so A makes sense.

Noelia 3 months ago

I thought a spectrum analyzer could help with identifying non-compliant devices, but I can't recall if it actually decodes anything like the PHY preamble.

Aleshia 3 months ago

I feel like option D makes sense because compliance is crucial, but I’m a bit confused about how a protocol analyzer would show spectrum energy differences.

Buck 3 months ago

I remember practicing a question similar to this, and I think a spectrum analyzer is useful for detecting different energy footprints, but I’m not clear on how that relates to compliance.

Bronwyn 4 months ago

I think a protocol analyzer might be the best choice since it can provide detailed information about security settings, but I'm not entirely sure if it can specifically identify non-compliant devices.

CWNP CWSP-208 Exam - Topic 4 Question 19 Discussion