CWNP CWSP-207 Exam - Topic 2 Question 10 Discussion

Actual exam question for CWNP's CWSP-207 exam

Question #: 10
Topic #: 2

Given: ABC Corporation's 802.11 WLAN is comprised of a redundant WLAN controller pair (N+1) and 30 access points implemented in 2004. ABC implemented WEP encryption with IPSec VPN technology to secure their wireless communication because it was the strongest security solution available at the time it was implemented. IT management has decided to upgrade the WLAN infrastructure and implement Voice over Wi-Fi and is concerned with security because most Voice over Wi-Fi phones do not support IPSec.

As the wireless network administrator, what new security solution would be best for protecting ABC's data?

AMigrate corporate data clients to WPA-Enterprise and segment Voice over Wi-Fi phones by assigning them to a different frequency band.

BMigrate corporate data and Voice over Wi-Fi devices to WPA2-Enterprise with fast secure roaming support, and segment Voice over Wi-Fi data on a separate VLAN.

CMigrate to a multi-factor security solution to replace IPSec; use WEP with MAC filtering, SSID hiding, stateful packet inspection, and VLAN segmentation.

DMigrate all 802.11 data devices to WPA-Personal, and implement a secure DHCP server to allocate addresses from a segmented subnet for the Voice over Wi-Fi phones.

Show Suggested Answer

Suggested Answer: B

by Melynda at Aug 05, 2024, 09:55 PM

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Ngoc

3 months ago

Multi-factor security sounds good, but is it really necessary?

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Dick

3 months ago

Segmenting on a VLAN is a smart move for VoWiFi.

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Lai

3 months ago

Surprised they still use WEP! That’s ancient tech.

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Lera

4 months ago

I disagree, WPA-Personal isn't secure enough for corporate data.

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Amie

4 months ago

WPA2-Enterprise is definitely the way to go for security.

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Gerald

4 months ago

I feel like WPA-Personal might not be strong enough for corporate data. I remember discussing the importance of using enterprise solutions for better security.

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Wilda

4 months ago

I think using WEP with MAC filtering is outdated and not recommended anymore. I don't recall any practice questions that suggested using WEP for security.

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Kristal

4 months ago

I'm a bit unsure about the VLAN segmentation part. Did we cover how that specifically helps with Voice over Wi-Fi security?

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Trinidad

5 months ago

I remember studying about WPA2-Enterprise and its benefits for securing wireless networks, especially for voice traffic. It seems like a solid choice here.

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Becky

5 months ago

I'm a bit confused by all the technical details in this question. Can someone help me understand the differences between the security protocols like WEP, WPA, and WPA2? I want to make sure I pick the right option that will keep ABC's network secure.

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Serina

5 months ago

Hmm, this seems like a tricky one. I'll need to weigh the pros and cons of the different options presented, especially around the security implications for the Voice over Wi-Fi devices. I'll make sure to read through the question thoroughly before deciding.

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Steffanie

5 months ago

This question is asking for the best security solution for ABC's WLAN upgrade, considering the need to support Voice over Wi-Fi. I think I'll need to carefully review the details about the current setup and requirements to determine the most appropriate approach.

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Brock

5 months ago

Okay, I've got this! Based on the information provided, I think Option B is the way to go. Migrating to WPA2-Enterprise with fast secure roaming and VLAN segmentation for the Voice over Wi-Fi traffic seems like the most comprehensive security solution that addresses the needs.

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Ernie

5 months ago

Okay, let me see... VLAN tagging, virtual switches, supernetting, route tables. I'm going to go with VLAN tagging, since that sounds like the best fit for grouping similar traffic.

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Kiley

5 months ago

Hmm, I'm not sure about this one. I'll need to think it through step-by-step and make sure I fully understand the implications of each approach before selecting an answer.

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Fallon

9 months ago

Haha, 'secure DHCP server'? That's a new one. I wonder if the IT team has a sense of humor.

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Vallie

9 months ago

I'm not sure about using WEP with all those additional security measures. Doesn't that seem a bit outdated?

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Daniel

8 months ago

B) And segmenting Voice over Wi-Fi phones on a different frequency band adds an extra layer of security.

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Johnetta

8 months ago

A) Yes, WPA-Enterprise is a much stronger security solution compared to WEP.

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Magnolia

8 months ago

B) That sounds like a good idea. WPA-Enterprise is definitely more secure than WEP.

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Sommer

9 months ago

A) Migrate corporate data clients to WPA-Enterprise and segment Voice over Wi-Fi phones by assigning them to a different frequency band.

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Lavera

9 months ago

WPA2-Enterprise with fast secure roaming support sounds like the best choice here. Gotta keep that Voice over Wi-Fi secure!

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Verda

10 months ago

Hmm, this question seems tricky. I need to really think about the security implications of each option.

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Leigha

8 months ago

I think option B sounds like the best solution for securing the data and implementing Voice over Wi-Fi.

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Basilia

9 months ago

B) Migrate corporate data and Voice over Wi-Fi devices to WPA2-Enterprise with fast secure roaming support, and segment Voice over Wi-Fi data on a separate VLAN.

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Luz

9 months ago

A) Migrate corporate data clients to WPA-Enterprise and segment Voice over Wi-Fi phones by assigning them to a different frequency band.

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Elbert

11 months ago

I'm not sure about WPA2-Enterprise. Maybe we should consider a multi-factor security solution like option C for added protection.

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Myra

11 months ago

I agree with Amalia. WPA2-Enterprise with fast secure roaming support will provide better security for Voice over Wi-Fi.

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Amalia

11 months ago

I think option B is the best choice. WPA2-Enterprise is more secure than WEP and WPA-Personal.

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