Nokia Exam 4A0-C01 Topic 2 Question 43 Discussion

Actual exam question for Nokia's 4A0-C01 exam

Question #: 43
Topic #: 2

On an Alcatel-Lucent 7750 SR, what is the recommended approach for making sure that MTUs between a VPLS and its spoke IES termination match?

ASet the service MTU of the VPLS to match the IES MTU.

BSet the ip-mtu of the IES to match the service MTU of the VPLS.

CSet the SDP MTU of the IES to match the SDP MTU of the VPLS.

DSet the MTU of the IES's network port to match the service MTU of the VPLS.

Show Suggested Answer

Suggested Answer: B

by Kirby at May 30, 2024, 11:01 PM

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Taryn

7 months ago

Ah, the age-old question of MTU matching. I always say, 'When in doubt, go with the biggest number!'

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Wenona

7 months ago

D seems like the logical choice. Matching the IES network port MTU to the VPLS service MTU is the way to ensure end-to-end consistency.

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Genevieve

6 months ago

Agreed, setting the IES network port MTU to match the VPLS service MTU makes sense for consistency.

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Glory

6 months ago

I think D is the best option for matching the MTUs between VPLS and IES.

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Stevie

7 months ago

Option C is a bit of a head-scratcher. Why would we need to match the SDP MTU when the service MTU is the key thing to align?

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Terry

7 months ago

Hmm, B sounds good to me. Aligning the ip-mtu of the IES with the VPLS service MTU is probably the most straightforward approach.

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Eun

6 months ago

Yeah, that way we ensure the MTUs between the VPLS and its spoke IES termination match.

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Rebecka

6 months ago

It's important for seamless communication between the two.

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Muriel

7 months ago

Yeah, that way we ensure the MTUs between the VPLS and its spoke IES termination match.

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Elouise

7 months ago

I agree, setting the ip-mtu of the IES to match the VPLS service MTU makes sense.

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Almeta

7 months ago

I agree, setting the ip-mtu of the IES to match the VPLS service MTU makes sense.

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Florencia

7 months ago

I think option A is the way to go. Setting the VPLS service MTU to match the IES MTU just makes sense, you know?

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Tammara

7 months ago

I prefer option D, setting the MTU of the IES's network port to match the service MTU of the VPLS.

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Leah

7 months ago

I think option B could also work, matching the ip-mtu of the IES to the service MTU of the VPLS.

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Providencia

7 months ago

I agree, option A seems like the most straightforward solution.

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Peggie

8 months ago

I agree with Roselle. It makes sense to ensure the MTUs match for seamless communication between the VPLS and its spoke IES termination.

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Roselle

8 months ago

I think the recommended approach is to set the service MTU of the VPLS to match the IES MTU.

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