Cisco 300-430 Exam - Topic 6 Question 73 Discussion

Actual exam question for Cisco's 300-430 exam

Question #: 73
Topic #: 6

A wireless network has been implemented to enable multicast video to be streamed reliably over the wireless link to the wireless users. After a client reports that the video is unable to stream, the administrator determines that the client is connecting at a data rate of 12 Mbps and is trying to stream to a valid multicast address on the network. Which two actions must be applied? (Choose two.)

ATurn off IGMP snooping for all the configured WLANs on the controller.

BImplement video-stream for the multicast video on the controller.

CAllow multicast-direct to work correctly and multicast-direct to be enabled globally.

DChange the WLAN QoS value to Bronze for the WLAN that multicast will be enabled.

EAllow RTSP to stream the video due to wireless multicast not using acknowledgements.

Show Suggested Answer

Suggested Answer: A, C

by Leslee at Sep 18, 2024, 06:18 AM

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Staci

4 months ago

I agree, multicast needs proper handling to work right!

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Josphine

4 months ago

Changing the QoS to Bronze seems like a bad idea.

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Fausto

4 months ago

Wait, isn't turning off IGMP snooping risky?

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Elly

5 months ago

I think enabling multicast-direct is a must too!

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Karima

5 months ago

Definitely need to implement video-stream for multicast on the controller.

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Mariann

5 months ago

Changing the WLAN QoS value to Bronze seems off to me; I thought we needed a higher priority for video streaming.

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Erick

5 months ago

I feel like allowing multicast-direct is important, but I can't recall if it needs to be enabled globally or just for specific WLANs.

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Lamonica

5 months ago

I think implementing video-stream on the controller is definitely one of the actions we need to take. It sounds familiar from our practice questions.

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Marshall

6 months ago

I remember something about IGMP snooping, but I'm not sure if turning it off is the right move for multicast streaming.

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Kris

6 months ago

I'm a bit confused by this question. There are a lot of technical terms and options to consider. I'll need to read through it carefully and try to understand the underlying concepts before making a decision.

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Brittney

6 months ago

This is a straightforward question. The answer is clearly B and C - implement video-stream for the multicast video and enable multicast-direct globally. That's the way to go.

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Jani

6 months ago

Okay, let's see here. I think the key is to enable the right settings on the controller to support reliable multicast video streaming. I'll need to review the options and choose the two that make the most sense.

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Lashaunda

6 months ago

Hmm, this seems like a tricky one. I'll need to carefully consider the options and think through the implications of each.

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Curt

6 months ago

Ah, I see what's going on here. The client is connecting at a low data rate, so we need to optimize the multicast settings to ensure reliable streaming. I'd go with A and B - turn off IGMP snooping and implement video-stream.

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Marge

10 months ago

I got this! The answer is definitely C and D. Multicast-direct and proper QoS settings are the keys to success here.

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Evangelina

9 months ago

That makes sense. Those two actions should definitely help improve the streaming reliability.

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Glenna

9 months ago

D) Change the WLAN QoS value to Bronze for the WLAN that multicast will be enabled.

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Juan

9 months ago

C) Allow multicast-direct to work correctly and multicast-direct to be enabled globally.

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Paola

11 months ago

Ha! Looks like the administrator needs to brush up on their wireless networking knowledge. Maybe they should consult the Cisco certification guide instead of guessing.

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Alline

10 months ago

B) Implement video-stream for the multicast video on the controller.

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Josephine

10 months ago

A) Turn off IGMP snooping for all the configured WLANs on the controller.

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Christiane

11 months ago

I'm not sure about turning off IGMP snooping, that seems counterintuitive. And RTSP for wireless multicast? That doesn't sound right to me.

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Alexis

9 months ago

B: Agreed, it doesn't sound like the best solution. Let's focus on implementing video-stream instead.

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Sharika

10 months ago

A: Turning off IGMP snooping doesn't seem right to me either.

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Linn

11 months ago

B: Yeah, that sounds like a good idea. Maybe that will help with the streaming issue.

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Blair

11 months ago

A: I think we should implement video-stream for the multicast video on the controller.

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Gearldine

11 months ago

I'm not sure about turning off IGMP snooping. Maybe we should allow multicast-direct to work correctly and enable it globally instead.

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Clay

11 months ago

I agree with Isadora. We should also implement video-stream for the multicast video on the controller.

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Isadora

12 months ago

I think we should turn off IGMP snooping for all the configured WLANs on the controller.

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Cordelia

12 months ago

Hmm, I think the answer is C and D. Enabling multicast-direct is crucial for reliable multicast streaming, and QoS needs to be set properly to ensure the video quality.

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