Nokia Exam 4A0-M02 Topic 9 Question 83 Discussion

Actual exam question for Nokia's 4A0-M02 exam

Question #: 83
Topic #: 9

Based on the information shown in the exhibit, which of the following is the time interval used by the SGW to send out an "Echo Request" message over the S11 interface?

A130 seconds

B90 seconds

C60 seconds

D8 seconds

E4 seconds

Show Suggested Answer

Suggested Answer: C

by Arlette at Apr 08, 2024, 05:55 AM

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Tawanna

9 days ago

Ugh, I hate these kinds of questions that seem to assume we all have a deep understanding of niche networking technologies. I'm just going to guess 'C) 60 seconds' and hope for the best. At least that sounds like a reasonable interval for some kind of monitoring or keepalive message.

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Nathalie

11 days ago

You know, I'm starting to suspect this question is more about testing our ability to research and understand new concepts, rather than just regurgitating facts. If we can figure out what an SGW and S11 interface are, then we might have a better shot at answering this. Anyone want to team up and do some quick googling?

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Marge

12 days ago

Haha, this is like trying to solve a riddle without knowing the context. I feel like we're missing some crucial information here. Maybe the exam writers are trying to trip us up with obscure networking jargon. If I had to guess, I'd say 'D) 8 seconds' just to be different, but I'm probably way off base.

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Kenny

13 days ago

Okay, let me take a stab at this. An SGW is probably some kind of gateway device, and the S11 interface is likely a communication channel it uses. If that's the case, then the time interval for the 'Echo Request' message is probably a configurable setting on the SGW. My guess would be 60 seconds, but I'm not totally sure.

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Ernest

15 days ago

Hmm, I think the key here is understanding the specifics of the SGW and S11 interface. If we can wrap our heads around that, the answer should become clear. Anyone have any experience with these networking concepts?

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Raymon

17 days ago

This question seems quite straightforward, but I'm not sure I fully understand the context. What is an 'SGW' and what is the 'S11 interface'? I'll need to make sure I have a good grasp of the terminology before I can confidently choose an answer.

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