Nokia Exam 4A0-C04 Topic 1 Question 71 Discussion

Actual exam question for Nokia's 4A0-C04 exam

Question #: 71
Topic #: 1

How is the aggregator attribute handled with 32-bit AS numbers?

AWith the same method and attribute as 16-bit AS numbers.

BWith the same method as 16-bit AS numbers, but using the AS4_Aggregator attribute.

CAggregation is not yet supported with 32-bit AS numbers.

DBy using a dummy value of 23456 in the 16-bit AS aggregator field. This value lets the router know it needs to read the 32-bit AS number that is contained in the nextTLV.

Show Suggested Answer

Suggested Answer: B

by Nakisha at Sep 14, 2024, 05:09 PM

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Rosio

2 months ago

D, for 'Definitely Suspicious'. Who comes up with these answer options, anyway? The router needs to 'read the 32-bit AS number'? Sounds like someone's trying to trick us!

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Moon

2 months ago

C, definitely C. Aggregation is not yet supported with 32-bit AS numbers. They're still working on that feature, right?

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Fannie

1 months ago

D) By using a dummy value of 23456 in the 16-bit AS aggregator field. This value lets the router know it needs to read the 32-bit AS number that is contained in the nextTLV.

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Val

1 months ago

B) With the same method as 16-bit AS numbers, but using the AS4_Aggregator attribute.

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Jade

1 months ago

A) With the same method and attribute as 16-bit AS numbers.

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Daren

3 months ago

I'm not sure about that. I think it might be D) By using a dummy value of 23456 in the 16-bit AS aggregator field. That makes more sense to me.

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Edmond

3 months ago

I agree with Charlene. The AS4_Aggregator attribute is specifically designed to handle the aggregator attribute with 32-bit AS numbers.

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Rikki

3 months ago

Wait, we're supposed to handle 32-bit AS numbers? I thought we were just dealing with the regular 16-bit ones. *checks notes* Ah, got it, B it is.

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Alease

2 months ago

Exactly, we just need to use a dummy value in the 16-bit AS aggregator field to read the 32-bit AS number.

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Leatha

2 months ago

So, we don't have to worry about aggregation not being supported for 32-bit AS numbers.

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Kenneth

2 months ago

Yeah, that's right. It's the same method as 16-bit AS numbers, just with a different attribute.

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Elden

3 months ago

I think we need to use the AS4_Aggregator attribute for 32-bit AS numbers.

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Charlene

3 months ago

I think the correct answer is B) With the same method as 16-bit AS numbers, but using the AS4_Aggregator attribute.

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Fatima

3 months ago

Haha, 'dummy value of 23456'? That's got to be the most made-up looking answer option I've ever seen. I'm going with B.

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Tandra

3 months ago

I'm pretty sure it's B, the same method as 16-bit AS numbers but using the AS4_Aggregator attribute. That's how I remember it from the study guide.

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Malcom

3 months ago

Yes, that's correct. It helps handle the aggregator attribute with the longer AS numbers.

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Sylvie

3 months ago

I think you're right, it's B. The AS4_Aggregator attribute is used with 32-bit AS numbers.

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