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Nokia 4A0-114 Exam - Topic 6 Question 28 Discussion

Actual exam question for Nokia's 4A0-114 exam

Question #: 28
Topic #: 6

[All 4A0-114 Questions]

Which of the following statements regarding BGP shortcuts is FALSE?

AMPLS tunnels are used to carry transit traffic across the network.

BA full mesh of iBGP peering sessions is not required,

CEdge and transit routers need to be configured with BGP.

DThe transit routers need to support LDP or RSVP-TE LSPs.

Show Suggested Answer

Suggested Answer: C

by Danica at Mar 18, 2024, 07:14 AM

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Nenita

6 months ago

I thought transit routers didn’t need LDP support, though?

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Octavio

6 months ago

Edge routers need BGP, no doubt about it.

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Dalene

7 months ago

Wait, are we sure about that full mesh thing?

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Catalina

7 months ago

I agree, BGP shortcuts are pretty flexible!

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Lauran

7 months ago

MPLS tunnels definitely carry transit traffic.

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Iluminada

7 months ago

I vaguely recall something about LDP or RSVP-TE LSPs being important for transit routers, so I’m not sure if D is false.

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Benton

8 months ago

I thought edge and transit routers both needed BGP configured, so I'm leaning towards option C being true.

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Mayra

8 months ago

I'm a bit unsure about the full mesh requirement for iBGP; I feel like I practiced a question where it wasn't necessary.

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Carolynn

8 months ago

I think I remember that MPLS tunnels are definitely used for transit traffic, so maybe option A is true?

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Cathrine

8 months ago

I've got a good feeling about this one. The key is remembering that BGP shortcuts don't require edge and transit routers to be configured with BGP, so I'm going to go with C as the false statement.

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Sherell

8 months ago

Okay, let me think this through step-by-step. I know MPLS tunnels are used for transit traffic, and a full mesh of iBGP isn't required, so I can rule out A and B. Now I just need to decide between C and D.

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Josphine

8 months ago

Hmm, I'm a bit unsure about this one. I'll need to review my notes on BGP shortcuts to make sure I understand the key concepts.

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Ivette

8 months ago

This question seems pretty straightforward. I think I can eliminate a few options and then make an educated guess.

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Anjelica

8 months ago

Okay, I think I've got a plan. I'll start by calculating the contribution margin per unit for each product, then use that to find the total contribution needed to cover the fixed costs and determine the break-even units.

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Terina

8 months ago

I think the answer is C. It makes sense that you would reset an admin user's password through the Security > Users section.

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Vi

2 years ago

I believe option D is actually true. Transit routers do need to support LDP or RSVP-TE LSPs for BGP shortcuts to work efficiently.

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Latrice

2 years ago

But what about option D) The transit routers need to support LDP or RSVP-TE LSPs. Is that true or false?

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Skye

2 years ago

I agree with you. BGP shortcuts do not necessarily rely on MPLS tunnels for transit traffic.

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Isreal

2 years ago

I think the false statement is A) MPLS tunnels are used to carry transit traffic across the network.

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