Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

CWNP CWSP-207 Exam - Topic 3 Question 26 Discussion

Actual exam question for CWNP's CWSP-207 exam
Question #: 26
Topic #: 3
[All CWSP-207 Questions]

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?

Show Suggested Answer Hide Answer
Suggested Answer: C

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

Limited Time Offer

25%

Off

Get Premium CWSP-207 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Cortney
3 months ago
30 dB drop seems suspicious, is that normal?
upvoted 0 times
...
Tori
4 months ago
Definitely not an 802.11a AP, wrong frequency!
upvoted 0 times
...
Danica
4 months ago
Wait, could it be an 802.11g AP instead?
upvoted 0 times
...
Stevie
4 months ago
Totally agree, that 20 MHz width is a giveaway!
upvoted 0 times
...
Matt
4 months ago
Looks like a low-power wideband RF attack in 2.4 GHz.
upvoted 0 times
...
Amber
5 months ago
I feel like the peak power on channel 11 suggests it's not just a regular AP. Could it be a low-power wideband RF attack? That sounds familiar from our study sessions.
upvoted 0 times
...
Nakisha
5 months ago
I remember reading that normal 802.11g APs shouldn't have such a wide signal like that. So, I'm leaning towards option B as well, but I'm not completely confident.
upvoted 0 times
...
Shay
5 months ago
This reminds me of a practice question we did about RF attacks. I think option B could be right since it mentions significant interference in 2.4 GHz.
upvoted 0 times
...
Jestine
5 months ago
I'm not entirely sure, but I think the signal width and power drop might indicate some kind of interference rather than a normal access point.
upvoted 0 times
...
Golda
6 months ago
Ah, I think I've got it! The signal characteristics point to an 802.11g access point operating normally in the 2.4 GHz band. The widening is likely due to the nature of the 802.11g standard.
upvoted 0 times
...
Monte
6 months ago
Wait, I'm not so sure. The signal widening could be a sign of a low-power wideband RF attack causing interference in the 2.4 GHz band. I'll need to double-check the details.
upvoted 0 times
...
Sharan
6 months ago
I'm pretty sure this is an 802.11a access point operating in the 5 GHz band. The signal width and characteristics match that description.
upvoted 0 times
...
Stefany
6 months ago
Okay, let's see. The signal is centered on channel 11 and has a width of 20 MHz, which could indicate an 802.11 device. But the widening to 40 MHz has me a bit confused.
upvoted 0 times
...
Asha
6 months ago
Hmm, this seems like a tricky one. I'll need to think carefully about the signal characteristics to determine the right answer.
upvoted 0 times
...
Joana
11 months ago
Looks like someone's trying to hack the WiFi with their toaster oven or something. Where's my tinfoil hat when I need it?
upvoted 0 times
Wilda
10 months ago
C) An 802.11g AP operating normally in 2.4 GHz
upvoted 0 times
...
Roy
10 months ago
B) A low-power wideband RF attack is in progress in 2.4 GHz, causing significant 802.11 interference
upvoted 0 times
...
Desire
11 months ago
A) A frequency hopping device is being used as a signal jammer in 5 GHz
upvoted 0 times
...
...
Portia
11 months ago
I'm leaning towards it being an 802.11a AP operating normally in 5 GHz.
upvoted 0 times
...
Avery
11 months ago
I believe it could be a low-power wideband RF attack causing interference.
upvoted 0 times
...
Kathrine
11 months ago
Wait, is this a trick question? A frequency hopping jammer in 5 GHz? I'm calling shenanigans on this one!
upvoted 0 times
Myong
10 months ago
C) An 802.11g AP operating normally in 2.4 GHz
upvoted 0 times
...
Leontine
10 months ago
B) A low-power wideband RF attack is in progress in 2.4 GHz, causing significant 802.11 interference
upvoted 0 times
...
Eleni
11 months ago
A) A frequency hopping device is being used as a signal jammer in 5 GHz
upvoted 0 times
...
...
Eric
12 months ago
Nah, 5 GHz band with a signal that wide? Gotta be an 802.11a AP, no doubt about it.
upvoted 0 times
Stefany
10 months ago
Agreed, it's most likely just the AP doing its thing.
upvoted 0 times
...
Timothy
10 months ago
Definitely not a frequency hopping device, then.
upvoted 0 times
...
Rupert
11 months ago
Yeah, that makes sense. The signal width matches up.
upvoted 0 times
...
Jamey
11 months ago
I think it's an 802.11a AP operating normally in 5 GHz.
upvoted 0 times
...
...
Jade
12 months ago
Hold up, 40 MHz wide after a 30 dB drop? Sounds like a wideband attack to me, better call the cyber police!
upvoted 0 times
Vanna
11 months ago
B) A low-power wideband RF attack is in progress in 2.4 GHz, causing significant 802.11 interference
upvoted 0 times
...
Vicki
11 months ago
A) A frequency hopping device is being used as a signal jammer in 5 GHz
upvoted 0 times
...
...
Belen
1 year ago
Hmm, 20 MHz wide signal in the 2.4 GHz band, must be an 802.11g AP. Easy peasy!
upvoted 0 times
...
Marjory
1 year ago
I think the signal might be from a frequency hopping device.
upvoted 0 times
...

Save Cancel