Juniper Exam JN0-682 Topic 3 Question 47 Discussion

Actual exam question for Juniper's JN0-682 exam

Question #: 47
Topic #: 3

Which two statements about the seamless EVPN-VXLAN stitching data center interconnect architecture are correct? (Choose two.)

AVXLAN stitching is supported in 3-stage and 5-stage fabrics.

BVXLAN stitching is ideal for medium and large data center designs.

CFor Layer 2 stretched between data centers, a full mesh of VXLAN tunnels between leaf switches is required.

DIPIM is required in the underlay.

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Suggested Answer: A, B

by Margret at May 29, 2024, 03:24 AM

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Doug

5 months ago

Hmm, this is tricky. I'm going to have to go with B) and D) - VXLAN stitching is great for medium and large data centers, and you definitely need IPIM in the underlay to make it all work. Gotta love those networking buzzwords!

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Anthony

5 months ago

This question is a real brain-teaser! I'd go with B) and C) - VXLAN stitching is all about interconnecting data centers, and you need that full mesh for stretched Layer 2. Sounds like a party to me!

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Lavonda

5 months ago

A) can't be right, I don't think VXLAN stitching works in 5-stage fabrics. Gotta keep it simple, you know? B) and C) are the way to go.

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Ming

4 months ago

Ming is correct. VXLAN stitching is supported in 3-stage fabrics.

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Rosalyn

4 months ago

A) can't be right, I don't think VXLAN stitching works in 5-stage fabrics.

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Janae

5 months ago

D) is correct, you need IPIM in the underlay for VXLAN stitching to work properly. The other options seem a bit iffy to me.

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Dean

4 months ago

C) For Layer 2 stretched between data centers, a full mesh of VXLAN tunnels between leaf switches is required.

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Osvaldo

4 months ago

A) VXLAN stitching is supported in 3-stage and 5-stage fabrics.

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Johnetta

5 months ago

I agree with you, Avery. Option C is also correct because for Layer 2 stretched between data centers, a full mesh of VXLAN tunnels between leaf switches is indeed required.

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Marget

5 months ago

B) and C) sound correct to me. VXLAN stitching is definitely better for larger data centers, and you need a full mesh of tunnels for stretched Layer 2.

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Veronika

4 months ago

C) Agreed, a full mesh of VXLAN tunnels between leaf switches is necessary for Layer 2 stretched between data centers.

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Thad

4 months ago

User2

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Erick

4 months ago

B) Yes, you're right. VXLAN stitching is indeed ideal for medium and large data center designs.

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Gail

5 months ago

User1

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Geraldo

5 months ago

B) C) Yes, VXLAN stitching is indeed ideal for medium and large data center designs, and a full mesh of VXLAN tunnels is required for Layer 2 stretched between data centers.

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