Cisco Exam 300-620 Topic 3 Question 78 Discussion

Actual exam question for Cisco's 300-620 exam

Question #: 78
Topic #: 3

How is broadcast forwarded in Cisco ACI Multi-Pod after ARP flooding is enabled?

AIngress replication is used on the spines to forward broadcast frames in the IPN infrastructure.

BWithin a pod, the ingress leaf switch floods the broadcast frame on all fabric ports.

CBroadcast frames are forwarded inside the pod and across the IPN using the multicast address that is associated to the bridge domain.

DFor the specific bridge domain, all spines forward the broadcast frames to IPN routers.

Show Suggested Answer

Suggested Answer: D

by Tequila at Jul 01, 2024, 02:48 PM

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Mable

4 months ago

I'm torn between B and C, but I think C is the way to go. Forwarding broadcast frames using the multicast address just makes sense.

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Marti

4 months ago

Haha, I bet the engineers at Cisco had a lot of fun coming up with these options. But I'm going with C - it seems the most logical way to handle broadcast forwarding in ACI Multi-Pod.

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Viola

3 months ago

Definitely, C seems like the best option for broadcast forwarding in ACI Multi-Pod.

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Frederick

4 months ago

I agree, it's probably the most effective way to handle broadcast frames.

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Tanja

4 months ago

Yeah, using multicast address for forwarding seems efficient.

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Fausto

4 months ago

I think C makes the most sense too.

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Michal

5 months ago

I'm not sure, but I think D) For the specific bridge domain, all spines forward the broadcast frames to IPN routers makes sense.

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Tamekia

5 months ago

Option B sounds good to me. Within a pod, the ingress leaf switch floods the broadcast frame on all fabric ports.

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Tracie

4 months ago

Yes, flooding the broadcast frame on all fabric ports within a pod makes sense.

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Corrinne

4 months ago

I agree, option B seems like the correct choice.

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Charisse

5 months ago

I disagree, I believe the answer is C) Broadcast frames are forwarded inside the pod and across the IPN using the multicast address that is associated to the bridge domain.

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Billy

5 months ago

I think option C is the correct answer. Broadcast frames are forwarded inside the pod and across the IPN using the multicast address associated with the bridge domain.

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