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Nokia 4A0-103 Exam - Topic 3 Question 91 Discussion

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

Question #: 91
Topic #: 3

[All 4A0-103 Questions]

What is the purpose of the MPLS TC field (EXP bits)?

AEach implementation can use it as they see fit.

BIt is used to carry the Ether type value.

CIt is used to carry the TTL value.

DIt is used to carry QoS classification.

EIt is used to carry fragmentation flag information.

Show Suggested Answer

Suggested Answer: A

by Crista at Jun 30, 2024, 10:10 AM

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Chara

6 months ago

Definitely not A, that's too vague!

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Vincent

6 months ago

I heard it can be used flexibly, but QoS makes sense.

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Shanice

7 months ago

Wait, I thought it was for something else?

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Xochitl

7 months ago

Totally agree, D is the correct answer!

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Quentin

7 months ago

It's for QoS classification, right?

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Gerald

7 months ago

I definitely recall that it has to do with QoS, but I can't remember if it's just for classification or something broader.

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Audry

7 months ago

I’m a bit confused; I thought the TC field was for something else, like carrying the Ether type value?

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Dierdre

8 months ago

I remember studying something about the EXP bits, and I feel like they might be used for prioritizing traffic.

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Terry

8 months ago

I think the MPLS TC field is related to QoS, but I'm not completely sure if it's specifically for classification.

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Peggie

8 months ago

Based on my understanding of MPLS, the TC field is used to carry QoS information, so I'm leaning towards option D.

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Blythe

8 months ago

I'm a bit confused by this question. I know MPLS has something to do with routing, but I'm not sure about the specific purpose of the TC field.

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Carin

8 months ago

The MPLS TC field is used for QoS classification, so I'm pretty confident that option D is the correct answer.

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Erasmo

8 months ago

Hmm, this seems like a tricky question. I'll need to think carefully about the purpose of the MPLS TC field.

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Angelica

8 months ago

I remember learning about the MPLS TC field in my networking class. I believe it's used to indicate the traffic class or priority of the MPLS packet, so I'll go with option D.

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James

8 months ago

This looks like a straightforward question about triggering an SMS message from a CloudPages form. I think the Outbound SMS template and Automation Send Method is the way to go, as that's the typical approach for sending SMS messages in Marketing Cloud.

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Brandee

8 months ago

This looks like a straightforward question, I think I can handle this. Let me carefully read through the options and see which one fits the description.

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Tamala

8 months ago

Okay, I think I've got a good handle on this. Update the currency translation type to Current on the financial reporting account. Simple enough, as long as I can find that setting quickly in the portal.

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Curtis

1 year ago

Wait, so the MPLS TC field isn't used to carry the weight of the packets? I've been doing it wrong this whole time!

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Sabra

1 year ago

Haha, I bet the person who wrote 'Ether type value' was just trying to trick us. That's not how MPLS works at all!

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Hyun

12 months ago

E) It is used to carry fragmentation flag information.

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Asha

12 months ago

D) It is used to carry QoS classification.

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Johnathon

1 year ago

A) Each implementation can use it as they see fit.

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Thersa

1 year ago

D sounds good, but I'm a bit curious about the 'Each implementation can use it as they see fit' option. Isn't MPLS supposed to be standardized?

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Anastacia

12 months ago

B) It is used to carry the Ether type value.

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Krissy

12 months ago

A) Each implementation can use it as they see fit.

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Vesta

1 year ago

D sounds good, but I'm a bit curious about the 'Each implementation can use it as they see fit' option. Isn't MPLS supposed to be standardized?

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Latia

1 year ago

A) Each implementation can use it as they see fit.

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Moon

1 year ago

Hmm, I was thinking it was used for the TTL value, but I guess that makes sense too. QoS is important for MPLS networks.

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Adelina

1 year ago

D) It is used to carry QoS classification.

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Gladis

1 year ago

A) Each implementation can use it as they see fit.

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Lillian

1 year ago

I believe each implementation can use it as they see fit, so option A.

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Rodolfo

1 year ago

I'm pretty sure the answer is D. The MPLS TC field is used for QoS classification to prioritize traffic, right?

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Sueann

1 year ago

D) It is used to carry QoS classification.

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Raul

1 year ago

C) It is used to carry the TTL value.

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Veda

1 year ago

B) It is used to carry the Ether type value.

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Maricela

1 year ago

A) Each implementation can use it as they see fit.

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Arlette

1 year ago

I agree with Shaun, the EXP bits are used for QoS classification.

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Shaun

1 year ago

I think the purpose of the MPLS TC field is to carry QoS classification.

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