Nokia Exam 4A0-108 Topic 1 Question 92 Discussion

Actual exam question for Nokia's 4A0-108 exam

Question #: 92
Topic #: 1

Four routers share a multi-access network. Router A is configured with a PIM DR priority of 10, Router B is configured with a PIM DR priority of 100, Router C and Router D are Alcatel-Lucent 7750 SRs set at the default value. Router D has the highest IP address. Which router is selected as the PIM DR on this multiaccess network?

ARouter A

BRouter B

CRouter C

DRouter D

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Suggested Answer: B

by Shizue at Jul 05, 2024, 12:12 PM

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Chaya

3 months ago

Hold on, let me consult my router handbook. Ah, yes, the highest IP address wins! Router D is the answer. I'm such a networking guru. *smirks*

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Raul

2 months ago

No problem, happy to help! Networking can be tricky sometimes.

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Jeff

2 months ago

Wow, really? I didn't know that about PIM DR selection. Thanks for sharing!

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Olive

3 months ago

Wow, this is a tough one. I'm just going to guess and hope for the best. Let's see, I'll go with Router A. Why not, right? *laughs*

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Sylvia

2 months ago

Router D is actually selected as the PIM DR because it has the highest IP address.

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Helga

2 months ago

I'm not sure, but I'll go with Router B just to be different.

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Elli

2 months ago

I think Router A is selected as the PIM DR.

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Theodora

3 months ago

I'm not sure, but I think Router B might also have a chance because of its higher PIM DR priority.

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Gladis

3 months ago

Hmm, I'm going with Router C. The default value for the Alcatel-Lucent 7750 SRs is probably higher than 10, so that makes sense.

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Karol

2 months ago

Router D has the highest IP address, so it's not selected as the PIM DR.

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Beckie

2 months ago

I agree, the default value for Alcatel-Lucent 7750 SRs is higher than 10.

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Ines

2 months ago

I think Router C is the PIM DR.

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Rosendo

3 months ago

Router D with the highest IP address is selected as the PIM DR.

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Rickie

3 months ago

I agree, the default value for Alcatel-Lucent 7750 SRs is higher.

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Belen

3 months ago

I think Router C is the PIM DR.

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Joesph

3 months ago

I agree with Tabetha, the router with the highest IP address is usually chosen as the PIM DR.

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An

4 months ago

I'm pretty sure it's Router D. The question states that Router D has the highest IP address, and that's the tiebreaker when the priorities are equal.

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Whitley

3 months ago

Yes, that's correct. The highest IP address is the tiebreaker in this case.

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Tarra

3 months ago

I think you're right, Router D should be selected as the PIM DR.

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Eleonore

4 months ago

Router B should be the PIM DR. A priority of 100 is higher than 10, so it should take precedence.

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Franchesca

3 months ago

That makes sense, thanks for clarifying.

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Thurman

3 months ago

So, Router B will be the designated router.

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Shawana

3 months ago

Yes, Router B has the highest priority.

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Avery

3 months ago

Router B should be the PIM DR.

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Kerry

4 months ago

But Router A has the lowest PIM DR priority, so it might be selected instead.

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Tabetha

4 months ago

I think Router D will be selected as the PIM DR because it has the highest IP address.

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