Cisco Exam 300-510 Topic 7 Question 91 Discussion

Actual exam question for Cisco's 300-510 exam

Question #: 91
Topic #: 7

Refer to the exhibit.

Refer to the exhibit. Mid-sized company Z connected two branch offices via a multicast-enabled ISP using the BGP routing protocol. PIM was implemented to support multicast streaming between the branches via MSDP Client A cannot connect to the multicast stream source of company Z. The network engineer ran a debug on the edge of the network as shown. Which action resolves the issue?

AImplement MBGP and enable a multicast address family on R2

BConfigure the PIM protocol on the Serial 1/1 interface and enable Auto-RP

CDeploy BSR on routers R1 and R2 and enable multicast on both LAN segments.

DEnable the BGP routing protocol and advertise the 10 10.10.0/24 subnet on R1.

Show Suggested Answer

Suggested Answer: C

by Kimbery at Jul 09, 2024, 12:20 PM

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Ludivina

10 months ago

Ah, the joys of networking. I'm just hoping the answer isn't 'All of the above' and that the exam doesn't ask me to build a working Rube Goldberg machine as a bonus question.

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Rebbecca

10 months ago

Hold up, did you guys even read the question? The exhibit shows the debug output, so the answer is obviously A. Implement MBGP and enable a multicast address family on R2. Duh!

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Charlene

10 months ago

I see what you mean now. A makes the most sense based on the information provided.

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Gabriele

10 months ago

Yeah, I agree. The debug output clearly shows the issue. A is the correct answer.

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Tyra

11 months ago

D all the way, baby! Enabling BGP and advertising the subnet on R1 is the only way to go. Clearly, the problem is routing, not multicast.

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Tambra

10 months ago

Yeah, D is the way to go. Routing needs to be sorted out first before looking at multicast.

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Merilyn

10 months ago

I agree, option D seems like the most logical solution here. It's definitely a routing problem.

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Ranee

10 months ago

I think option D is the best choice. Enabling BGP and advertising the subnet on R1 should fix the routing issue.

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Teddy

10 months ago

D) Enable the BGP routing protocol and advertise the 10 10.10.0/24 subnet on R1.

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Hillary

10 months ago

C) Deploy BSR on routers R1 and R2 and enable multicast on both LAN segments.

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Mary

10 months ago

B) Configure the PIM protocol on the Serial 1/1 interface and enable Auto-RP

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Jess

10 months ago

A) Implement MBGP and enable a multicast address family on R2

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Lisandra

11 months ago

I'm not sure, but I think B) Configure the PIM protocol on the Serial 1/1 interface and enable Auto-RP could also be a possible solution.

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Margarett

11 months ago

Nah, I'm going with C. Deploying BSR on R1 and R2 and enabling multicast on both LAN segments should do the trick. Gotta love those redundant protocols!

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Teddy

9 months ago

I'm with User2 on this one. Redundant protocols can definitely help in situations like this.

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Dacia

9 months ago

I disagree, I believe option C is the best solution. Deploying BSR on R1 and R2 and enabling multicast on both LAN segments seems like the right choice.

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Shalon

9 months ago

I think option A is the way to go. Implementing MBGP and enabling a multicast address family on R2 should fix the issue.

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Mollie

10 months ago

Gerardo: Hmm, you may be onto something there. Redundant protocols can definitely help in situations like this.

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Gerardo

10 months ago

I disagree, I believe option C is the best choice. Deploying BSR on R1 and R2 and enabling multicast on both LAN segments seems like the right move.

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Gail

11 months ago

I think option A is the way to go. Implementing MBGP and enabling a multicast address family on R2 sounds like the solution.

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Shawna

11 months ago

I think the answer is B. Configuring PIM on the Serial 1/1 interface and enabling Auto-RP seems like the logical step to resolve the multicast connectivity issue.

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Joaquin

11 months ago

I agree, that option seems to be the most appropriate solution in this scenario.

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Tanja

11 months ago

I think the answer is B. Configuring PIM on the Serial 1/1 interface and enabling Auto-RP seems like the logical step to resolve the multicast connectivity issue.

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Delpha

11 months ago

I disagree, I believe the correct answer is C) Deploy BSR on routers R1 and R2 and enable multicast on both LAN segments.

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Jesus

12 months ago

I think the answer is A) Implement MBGP and enable a multicast address family on R2.

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