Cisco Exam 300-620 Topic 6 Question 85 Discussion

Actual exam question for Cisco's 300-620 exam

Question #: 85
Topic #: 6

Which feature should be disabled on a bridge domain when a default gateway for endpoints is on an external device instead of a Cisco ACI bridge domain SVI?

Aunknown unicast flooding

BARP flooding

Cunicast routing

Dproxy ARP

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Suggested Answer: A

by Michel at Sep 14, 2024, 07:56 AM

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Loreta

8 months ago

D. proxy ARP. Disabling that will keep your network from turning into a hot mess when the default gateway is outside the bridge domain.

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Micheal

8 months ago

A. unknown unicast flooding. Seems like the logical choice to me, unless you want to flood your network with unnecessary traffic.

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Loren

8 months ago

C. unicast routing. Clearly, the ACI bridge domain SVI isn't needed if the default gateway is external.

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Marjory

7 months ago

C) unicast routing

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Vi

7 months ago

B) ARP flooding

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Alisha

8 months ago

A) unknown unicast flooding

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9 months ago

I think the feature that should be disabled is ARP flooding.

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