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Nokia 4A0-C02 Exam - Topic 11 Question 74 Discussion

Actual exam question for Nokia's 4A0-C02 exam

Question #: 74
Topic #: 11

[All 4A0-C02 Questions]

In a VPRN that uses MPLS transport tunnels, which of the following statements about P devices is TRUE?

AP devices participate in service provider core routing.

BP devices are not required to be MPLS-enabled.

CP devices must be aware of the VPRNs.

DP devices must support MP-BGP.

Show Suggested Answer

Suggested Answer: C

by Olive at Oct 06, 2023, 06:35 AM

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Lindsay

6 months ago

D sounds a bit too specific, not sure if that's necessary.

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Rosendo

7 months ago

Totally agree with A, it’s all about core routing!

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Tammy

7 months ago

Wait, are P devices really not required to be MPLS-enabled? That seems off.

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Amalia

7 months ago

I think C is the right answer, they need to know about VPRNs.

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Rosann

7 months ago

A is definitely true, P devices are core routers.

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Kayleigh

7 months ago

I thought P devices didn't need to be aware of VPRNs, but now I'm second-guessing myself on that one.

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Jeannetta

8 months ago

I feel like I saw a question similar to this where P devices had to support MP-BGP, but I can't remember the specifics.

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Veronique

8 months ago

I remember something about P devices needing to be MPLS-enabled, but I can't recall if that's a requirement or just a best practice.

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Wilford

8 months ago

I think P devices definitely participate in core routing, but I'm not sure if that's the only true statement here.

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Tuyet

8 months ago

I'm a bit confused on the differences between P, PE, and CE devices in a VPRN. I'll need to revisit that section of the material to make sure I understand the roles and requirements for each.

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Glenn

8 months ago

P devices participate in the core routing, so option A is likely correct. They don't need to be MPLS-enabled or support MP-BGP, since they're just forwarding traffic through the MPLS tunnels.

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Ciara

8 months ago

Okay, let me see here. I know P devices are part of the service provider's core network, but I'm not sure if they need to be MPLS-enabled or aware of the VPRNs. I'll have to review my notes on this.

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Dante

8 months ago

Hmm, this question seems to be testing my understanding of MPLS and VPRN concepts. I'll need to think carefully about the role of P devices in this type of network setup.

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Ricki

8 months ago

Okay, let's see here. The question is asking about the type of data that requires both the sender and receiver to have encryption/decryption capabilities. I think the answer is C - data in email message. That makes the most sense to me since email communication involves sensitive information being transmitted between two parties.

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Kenneth

8 months ago

The new HTML5 elements are definitely

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Blossom

8 months ago

I'm pretty confident this is a Bluesnarfing attack. The description of the PDA behavior and the e-business card connection points to that.

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Dulce

1 year ago

Haha, imagine if the P devices had to juggle MPLS, VPRNs, and MP-BGP all at once. That would be one busy router!

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Enola

1 year ago

D is an interesting one. Do the P devices really need to support MP-BGP? Sounds a bit overkill for just the MPLS transport layer.

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Dick

12 months ago

C) P devices must be aware of the VPRNs.

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Minna

12 months ago

B) P devices are not required to be MPLS-enabled.

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Marti

1 year ago

A) P devices participate in service provider core routing.

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Stephane

1 year ago

C seems a bit too strict. The P devices don't necessarily need to be aware of the specific VPRNs, they just need to support the MPLS transport, right?

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Makeda

1 year ago

C) P devices must be aware of the VPRNs.

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Marshall

1 year ago

B) P devices are not required to be MPLS-enabled.

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Alonzo

1 year ago

A) P devices participate in service provider core routing.

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Lachelle

1 year ago

I'm not so sure about B. Wouldn't the P devices need to be MPLS-enabled to handle the MPLS tunnels? Seems like a critical requirement.

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Peggie

1 year ago

C) P devices must be aware of the VPRNs.

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Chi

1 year ago

A) P devices participate in service provider core routing.

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Bulah

1 year ago

Hmm, option A sounds about right. The P devices definitely need to participate in the core routing to ensure proper MPLS transport for the VPRNs.

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Sherill

1 year ago

I'm not sure, but I think A) P devices participate in service provider core routing could also be correct.

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Olive

1 year ago

I agree with Sabina, because P devices need to know about the VPRNs to properly route traffic.

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Sabina

1 year ago

I think the answer is C) P devices must be aware of the VPRNs.

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