Nokia 4A0-103 Exam - Topic 4 Question 98 Discussion

Actual exam question for Nokia's 4A0-103 exam

Question #: 98
Topic #: 4

[All 4A0-103 Questions]

Which of the following describes 6PE?

AP routers run IPv4 only. PE routers run IPv4 only and exchange IPv6 routes using MP-BGP

BP routers run IPv4 only. PE routers run both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP

CP routers run IPv6 only. PE routers run both IPv4 and IPv6 and exchange IPv4 routes using MP-BGP

DP routers run IPv6 only. PE routers run IPv6 only and exchange IPv4 routes using MP-BGP

Show Suggested Answer

Suggested Answer: B

by Aja at Sep 18, 2024, 08:45 PM

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Levi

3 months ago

C sounds plausible too, but I lean towards B.

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Remona

3 months ago

B all the way! MP-BGP is key for IPv6 routing.

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Ressie

3 months ago

Wait, are we sure about that? I thought PE only did IPv4.

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Marla

4 months ago

I agree, definitely B. Makes the most sense.

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Georgeanna

4 months ago

B is correct! PE routers handle both IPv4 and IPv6.

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Wilda

4 months ago

I thought 6PE was all about exchanging IPv6 routes, so I’m not sure why any option would suggest P routers run IPv6 only.

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Corinne

4 months ago

I’m a bit confused about the P routers. Do they really run only IPv4 in this context? I feel like I need to double-check that.

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Portia

4 months ago

I remember practicing a similar question, and I think PE routers definitely need to support both protocols. That makes me lean towards B.

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Solange

5 months ago

I think 6PE is about how PE routers handle both IPv4 and IPv6, but I'm not sure if it's A or B.

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Glenn

5 months ago

This looks straightforward. P routers only run IPv4, while PE routers run both IPv4 and IPv6 and use MP-BGP to exchange IPv6 routes. Option B seems to be the correct answer.

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Rosalind

5 months ago

I'm a bit confused on the difference between P and PE routers. I'll need to review my notes to make sure I understand their roles before I can answer this.

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Vivan

5 months ago

Okay, I think I've got this. The key is understanding the distinction between P and PE routers and their IP protocol support. Let me work through this step-by-step.

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Alishia

5 months ago

Hmm, this one seems tricky. I'll need to carefully read through the options and think about the differences between P and PE routers and how they handle IPv4 and IPv6.

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Whitney

1 year ago

Hah, D definitely can't be right. Exchanging IPv4 routes using MP-BGP? That's like trying to fit a square peg in a round hole!

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Dino

1 year ago

C) P routers run IPv6 only. PE routers run both IPv4 and IPv6 and exchange IPv4 routes using MP-BGP

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Lyla

1 year ago

B) P routers run IPv4 only. PE routers run both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP

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Weldon

1 year ago

A) P routers run IPv4 only. PE routers run IPv4 only and exchange IPv6 routes using MP-BGP

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Eloisa

1 year ago

I'm not sure, but I think P routers only run IPv4.

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Chana

1 year ago

Option B is the way to go. I can't imagine P routers running IPv6 only - that just sounds like a recipe for disaster!

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Stephanie

1 year ago

Yeah, it's important for the PE routers to be able to exchange IPv6 routes using MP-BGP.

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Paz

1 year ago

I agree, having PE routers handle both IPv4 and IPv6 makes much more sense for 6PE.

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Tony

1 year ago

Option B is definitely the best choice. P routers running IPv6 only would cause so many issues.

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Lucina

1 year ago

I agree with Socorro, PE routers run both IPv4 and IPv6.

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Sylvie

1 year ago

I'm going with B as well. It's the only one that mentions PE routers running both protocols and exchanging IPv6 routes using MP-BGP, which is the key characteristic of 6PE.

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Socorro

1 year ago

I think the answer is B.

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Alaine

1 year ago

Option B makes the most sense to me. It's the only one that mentions PE routers running both IPv4 and IPv6, which aligns with the description of 6PE.

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Craig

1 year ago

Willie: So, we all agree that option B is the most suitable choice.

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Mari

1 year ago

That aligns with the description of 6PE.

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Willie

1 year ago

Yeah, option B mentions PE routers running both IPv4 and IPv6.

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Lasandra

1 year ago

I think option B is the correct answer.

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Kallie

1 year ago

I think option B is the correct answer. P routers run IPv4 only, while PE routers run both IPv4 and IPv6, and they exchange IPv6 routes using MP-BGP.

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Lyndia

1 year ago

Yes, option B is the correct choice. P routers are limited to IPv4, while PE routers support both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP.

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Kimbery

1 year ago

I agree, option B is the correct answer. P routers handle IPv4 only, while PE routers handle both IPv4 and IPv6 and exchange IPv6 routes using MP-BGP.

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