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Nokia 4A0-255 Exam - Topic 5 Question 30 Discussion

Actual exam question for Nokia's 4A0-255 exam
Question #: 30
Topic #: 5
[All 4A0-255 Questions]

Consider the exhibit showing the schematic for an NE in a deployed optical network. The traffic growth forecast is for the use of 40 channels in 3 years. The customer needs to reduce the space for the shelf. Among the following, which additional input is NOT necessary to meet these specific requirements?

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Suggested Answer: C

by Rosio at Nov 25, 2023, 05:49 AM

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Ling
3 months ago
Surprised that rack size is even up for debate!
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Tequila
3 months ago
Agreed, expected traffic is important for planning.
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Rana
4 months ago
Wait, why is mean time to repair even a factor here?
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Rossana
4 months ago
I think the power supply is crucial too.
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Devorah
4 months ago
Definitely need to know the rack size!
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Amos
4 months ago
Power supply is definitely critical for operation, but I wonder if it’s the one we can overlook given the context of space reduction.
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Samira
4 months ago
Mean time to repair seems more related to maintenance than to the immediate needs of the network, right? I feel like it might not be essential here.
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Leoma
4 months ago
I think the expected traffic added-dropped is important for planning, but I can't recall if it’s absolutely necessary for this specific question.
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Paulina
5 months ago
I remember discussing how rack size is crucial for accommodating future growth, but I'm not sure if it's the only thing we need to consider.
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Carmen
5 months ago
This is a tricky one. I'm not as familiar with optical network schematics, so I'll have to really analyze the options to determine which input would be the least necessary. I'll make sure to read through the question and choices thoroughly.
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Mariann
5 months ago
Hmm, I'm a bit unsure about this one. The schematic and requirements make sense, but I'm not sure which input would be the least necessary to meet those needs. I'll have to think through the options carefully.
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Yuki
5 months ago
This question seems straightforward. I think the key is to focus on the specific requirements mentioned - reducing the shelf space and accommodating the traffic growth forecast. The options seem pretty clear, so I'll carefully review each one.
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Kristel
5 months ago
Okay, let's see here. The customer needs to reduce the shelf space and handle the traffic growth. I'm guessing the power supply wouldn't be the most critical factor for that, so I'll go with option D.
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Veta
5 months ago
Okay, let me think this through. I know PEP 8 emphasizes clarity, consistency, and readability, so I'll focus on that as I evaluate the options.
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Mose
5 months ago
I'm a bit unsure on this one. The options seem a bit unusual compared to what I'm used to seeing. I'll have to carefully consider each one and try to eliminate the invalid status.
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Callie
5 months ago
I remember a practice question where "value realization" was linked to requests for existing pricing, but I'm not entirely sure.
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Minna
5 months ago
I vaguely remember something about RNSDs being related to refurbished products, but that doesn't seem to fit the definition I studied.
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Donte
10 months ago
I bet the correct answer is C) Mean time to repair for the equipment. Who needs to repair it when it's always working?
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Dana
8 months ago
C) Mean time to repair for the equipment
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Adria
8 months ago
B) Expected traffic added-dropped at the site
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Marnie
9 months ago
A) Rack size
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Floyd
10 months ago
Expected traffic? Psh, we'll just wing it. How hard can it be to handle 40 channels? Easy peasy.
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Alease
10 months ago
Rack size? We'll just cram it all in there, no matter how tight the space is. Tetris skills, activate!
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Moon
9 months ago
C) Mean time to repair for the equipment
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Malcom
9 months ago
B) Expected traffic added-dropped at the site
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Apolonia
9 months ago
A) Rack size
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Melda
10 months ago
The power supply is the most important thing, you can't have all those channels without a solid power source.
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Viva
9 months ago
C) Mean time to repair for the equipment
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Annamae
10 months ago
B) Expected traffic added-dropped at the site
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Willodean
10 months ago
A) Rack size
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Devorah
10 months ago
Mean time to repair? Who cares, as long as it's up and running, right? Just fix it when it breaks!
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Craig
8 months ago
User 4: Expected traffic added-dropped is key for network capacity planning.
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Fanny
8 months ago
User 3: Power supply is essential for keeping the equipment running.
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Shawn
9 months ago
User 2: Rack size is crucial for space reduction.
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Nelida
10 months ago
User 1: Mean time to repair is important for maintenance.
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Nicolette
11 months ago
But without a reliable power supply, how can the equipment function properly and support the traffic growth?
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Dahlia
11 months ago
I disagree, I believe power supply is not necessary for meeting the specific requirements.
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Nicolette
11 months ago
I think the additional input that is NOT necessary is mean time to repair for the equipment.
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