Cisco Exam 300-430 Topic 15 Question 46 Discussion

Actual exam question for Cisco's 300-430 exam

Question #: 46
Topic #: 15

A network engineer observes a spike in controller CPU overhead and overall network utilization after multicast is enabled on a controller with 500 APs. Which feature corrects the issue?

Acontroller IGMP snooping

Bmulticast AP multicast mode

Cbroadcast forwarding

Dunicast AP multicast mode

Show Suggested Answer

Suggested Answer: A, C

by Virgina at Jul 06, 2023, 08:08 PM

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Carmelina

13 days ago

I'm not sure, but I think multicast AP multicast mode could also potentially address the issue.

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Paris

14 days ago

I agree with Adell, enabling controller IGMP snooping should help reduce the CPU overhead and network utilization.

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Adell

16 days ago

I think the correct answer is A) controller IGMP snooping.

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Lavonda

19 days ago

I'm not sure, but I think multicast AP multicast mode could also be a potential solution.

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Silvana

20 days ago

Ooh, I'm going with B. Multicast AP mode should help offload the controller and keep those APs happy.

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Asuncion

I think B is the way to go too. Let's try multicast AP mode.

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Glendora

24 days ago

I agree with Maricela, enabling IGMP snooping should help reduce the CPU overhead.

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Gene

24 days ago

A, definitely. IGMP snooping is the way to go to control that multicast overhead. I'm not letting my network go down on my watch!

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Vannessa

21 hours ago

Yes, IGMP snooping will definitely help manage the multicast overhead.

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Arminda

10 days ago

A) controller IGMP snooping

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Maricela

27 days ago

I think the answer is A) controller IGMP snooping.

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