CWNP CWDP-305 Exam - Topic 1 Question 8 Discussion

Actual exam question for CWNP's CWDP-305 exam

Question #: 8
Topic #: 1

[All CWDP-305 Questions]

What limitation exists when WMM is not enabled on an 802.11 WLAN?

A802.11 QoS will not be available

BThe maximum channel-width will be 20 MHz

CEDCA values will change

DOnly two ACs will be available

Show Suggested Answer

Suggested Answer: A

by Carla at Jul 13, 2025, 03:38 PM

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Rene

2 months ago

EDCA values won't change, that's a myth.

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Annette

2 months ago

Wait, only two ACs? That seems off!

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Ryan

2 months ago

Totally agree, WMM is essential for performance!

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Twila

3 months ago

A is correct, no QoS without WMM.

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Gladys

3 months ago

I thought B was a limitation too, but it’s not.

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Holley

3 months ago

I vaguely recall something about EDCA values, but I can't remember if they change when WMM is disabled.

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Jerry

3 months ago

I practiced a question similar to this, and I think it was about how WMM affects access categories. Could it be D?

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Michel

4 months ago

I’m not entirely sure, but I feel like the channel width limitation isn’t directly tied to WMM.

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Kent

4 months ago

I remember WMM is related to QoS, so I think option A might be correct.

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Glenna

4 months ago

I've got a good feeling about this one. The key is understanding how WMM enables advanced QoS features in 802.11 networks. I think I can figure out the right answer.

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Vallie

4 months ago

I'm a bit unsure about this one. I know WMM is important for QoS, but I'm not sure exactly what the limitation would be if it's not enabled. I'll have to think it through.

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Domingo

4 months ago

Ah, this is a good one. I remember learning about the different channel widths and EDCA values in 802.11 networks. I think I can narrow this down.

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Sylvie

4 months ago

Okay, let me see. I know WMM is related to QoS, so I'm guessing the limitation has something to do with that. I'll carefully consider each option.

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Carmelina

5 months ago

Hmm, this seems like a tricky one. I'll need to think through the 802.11 QoS features and how they relate to WMM.

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Myra

5 months ago

Aha! I know this one. The answer is B, the maximum channel-width will be 20 MHz. It's like saying your WiFi is stuck in the Stone Age.

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Lavera

5 months ago

I think the correct answer is A. No QoS without WMM.

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Andra

5 months ago

But what about D? Only two ACs could really limit options.

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Glenn

5 months ago

True, but I still think A is the best choice here.

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Michel

5 months ago

I agree, A makes sense. QoS is crucial for performance.

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Kasandra

6 months ago

This question is making my brain hurt. Maybe I should've studied more while I was binge-watching Netflix. Oh well, time to wing it!

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Izetta

6 months ago

Hmm, I think the answer is D. Only two ACs? That's like having a party with just two people - not much fun, am I right?

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Sherman

5 months ago

Actually, the correct answer is A. 802.11 QoS will not be available when WMM is not enabled on an 802.11 WLAN.

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Nobuko

5 months ago

I think the answer is D. Only two ACs? That's like having a party with just two people - not much fun, am I right?

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Francine

6 months ago

Wait, doesn't WMM stand for 'Wireless Multimedia'? Shouldn't that mean the answer is A? I'm so confused!

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Sanda

6 months ago

I believe both A and B are valid limitations without WMM enabled.

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Marva

7 months ago

Wow, this question is a real head-scratcher! I'm pretty sure the answer is B, but I'm just guessing here.

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Fernanda

5 months ago

B) The maximum channel-width will be 20 MHz

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Jani

5 months ago

A) 802.11 QoS will not be available

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Fletcher

7 months ago

That's true too. It could affect the overall performance of the WLAN.

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Lajuana

7 months ago

But what about the maximum channel-width being limited to 20 MHz?

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Sanda

7 months ago

I agree with Fletcher. Without WMM enabled, QoS won't work properly.

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Fletcher

7 months ago

I think the limitation is that 802.11 QoS will not be available.

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