Nokia 4A0-104 Exam - Topic 7 Question 105 Discussion

Actual exam question for Nokia's 4A0-104 exam

Question #: 105
Topic #: 7

[All 4A0-104 Questions]

A transport tunnel can either use an MPLS or GRE encapsulation.

ATRUE

BFALSE

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Suggested Answer: A

by Lemuel at Nov 20, 2025, 01:19 AM

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Loren

4 months ago

I chose FALSE. I thought only one could be used.

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Ty

4 months ago

I lean towards TRUE too. They serve different needs.

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Yuki

4 months ago

Yes, GRE is more flexible, but MPLS is more efficient.

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Louann

4 months ago

I feel uncertain. Is there a specific use case for each?

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Pearline

4 months ago

Agreed! MPLS and GRE are both valid options.

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Tammara

5 months ago

Wait, really? I had no idea MPLS could do that!

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King

5 months ago

Nah, I disagree, GRE is more common.

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Tamesha

5 months ago

True, MPLS can encapsulate too!

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Alecia

5 months ago

I thought GRE was the only option for tunnels?

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Marg

6 months ago

Definitely true, both can be used!

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Claudia

6 months ago

As long as the tunnel gets me from point A to point B, I don't care if it's MPLS or GRE.

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Pamella

6 months ago

I thought GRE was only for routing protocols, not transport tunnels.

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Jerry

6 months ago

True, both MPLS and GRE can be used for tunneling.

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Wade

6 months ago

I’m leaning towards TRUE because I think both can encapsulate packets, but I might be mixing up some details from my study notes.

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Leah

6 months ago

I feel like I read somewhere that MPLS is more about traffic engineering, while GRE is for encapsulation, so this might be a tricky question.

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Ronna

7 months ago

I remember practicing a question about tunneling protocols, and I think GRE is definitely one of the options, but I can't recall if MPLS was mentioned.

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Weldon

7 months ago

This is a good question to test our understanding of network encapsulation. I'll review the key differences between MPLS and GRE, then select the appropriate answer.

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Mignon

7 months ago

Ugh, I'm not sure I fully grasp the distinction between MPLS and GRE. I'll have to think this through carefully and maybe even sketch out a quick comparison to decide.

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Tammy

7 months ago

I think MPLS and GRE can both be used for tunneling, so I want to say TRUE, but I'm not 100% sure.

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Sherita

7 months ago

Okay, I've got this. MPLS and GRE are both tunneling protocols, but they have different features and use cases. I'm confident I can figure out the right answer here.

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Michel

8 months ago

MPLS and GRE are both valid encapsulation methods for transport tunnels.

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Silva

8 months ago

I think it's TRUE. Both can be used for tunnels.

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Claribel

8 months ago

I'm a bit confused on the difference between MPLS and GRE. I'll need to review my notes to make sure I understand the key characteristics of each before answering.

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Tien

8 months ago

Hmm, this seems like a pretty straightforward question. I'll need to think through the differences between MPLS and GRE encapsulation to determine which one is correct.

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