Nokia Exam 4A0-103 Topic 3 Question 91 Discussion

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

Question #: 91
Topic #: 3

An IS-IS TE enabled router has an interface on a 500Mbps link and it is configured with a 25% subscription. If this interface is not used by any LSPs. what value will be shown in the Reservable Bandwidth sub-TLV?

A125 Mbps

B500 Mbps

C625 Mbps

D2000 Mbps

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Suggested Answer: A

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

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Barabara

4 months ago

I believe the correct answer is A) 125 Mbps, as the Reservable Bandwidth sub-TLV is based on the subscription percentage.

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Stephaine

4 months ago

Haha, this question is a real head-turner! If the interface is not being used, the Reservable Bandwidth should be the full 500Mbps. Anything else would be, well, reserving the wrong bandwidth!

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Lucia

2 months ago

C) 625 Mbps

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Vivan

2 months ago

B) 500 Mbps

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Raina

2 months ago

A) 125 Mbps

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Paulina

3 months ago

C) 625 Mbps

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Ben

3 months ago

B) 500 Mbps

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Denae

3 months ago

A) 125 Mbps

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James

4 months ago

I'm not sure, but I think it's B) 500 Mbps.

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Lettie

4 months ago

I agree with Paulene, because 25% of 500Mbps is 125Mbps.

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Mi

4 months ago

I'm going with B. 500Mbps. Why would the Reservable Bandwidth be more than the total interface capacity? That's just silly.

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Candida

3 months ago

I agree with you, A) 125 Mbps makes sense in this scenario.

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Vanesa

4 months ago

I think it's A) 125 Mbps. The subscription is only 25% so it should be less than the total capacity.

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Joseph

4 months ago

Ooh, tricky one! Let me think... If the subscription is 25%, then the Reservable Bandwidth is 125Mbps. But wait, is that the answer or just the bandwidth itself? Hmm, this is a head-scratcher.

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Dorothy

4 months ago

Wait, wait, wait. If the interface is not being used by any LSPs, then the Reservable Bandwidth should be the full 500Mbps, right? C'mon, this is too easy!

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