Nokia 4A0-103 Exam - Topic 3 Question 122 Discussion

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

Question #: 122
Topic #: 3

[All 4A0-103 Questions]

How does a DMP inform the downstream routers that it has merged detour tunnels?

AThe DMP sends the DMP_Object in each detour's PATH messages.

BThe DMP summarizes PATH messages, giving each detour its own MSGJD

CThe DMP identifies itself as the previous hop in each detour's PATH message.

DThe DMP sends a single PATH message containing the merged DETOUR_Objects.

Show Suggested Answer

Suggested Answer: D

by Jodi at Mar 08, 2026, 02:29 PM

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Jarod

1 hour ago

D) is the most efficient way to do it, I agree!

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Shawnda

5 days ago

C) sounds plausible, but isn't it a bit confusing?

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Adelaide

10 days ago

I think B) makes more sense, summarizing is key!

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Miles

16 days ago

A) is correct, the DMP sends the DMP_Object.

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Rickie

21 days ago

I vaguely remember that the DMP sends some kind of object in the PATH messages, but I can't remember if it's the DMP_Object or something else.

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Fallon

26 days ago

I feel like the DMP has to identify itself somehow in the PATH messages, but I can't recall if that's the main function or just part of the process.

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Karina

1 month ago

I think I came across a similar question in our practice tests, and I want to say it was about how DMPs handle PATH messages. Maybe it's option D?

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Reynalda

1 month ago

I remember something about how DMPs communicate with routers, but I'm not sure if it's about sending individual messages or summarizing them.

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