Nokia Exam 4A0-C02 Topic 2 Question 86 Discussion

Actual exam question for Nokia's 4A0-C02 exam

Question #: 86
Topic #: 2

Which of the following statements about the default scheduler in the Nokia 7750 SR is TRUE?

AA queue will be serviced as expedited if all of the forwarding classes mapped to it are expedited, regardless of its configured type.

BA queue will be serviced as best-effort if all of the forwarding classes mapped to it are best-effort, regardless of its configured type.

CA queue will be serviced as expedited if at least one of the forwarding classes mapped to it is expedited, regardless of its configured type.

DA queue will be serviced as expedited if its type is configured as expedited, regardless of the forwarding classes mapped to it.

Show Suggested Answer

Suggested Answer: D

by Kanisha at May 08, 2024, 10:48 PM

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7 months ago

Good point, but still, my gut says C is the most comprehensive.

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8 months ago

I’m even considering B. Best-effort for everything if all classes are set that way, regardless of configuration. It sounds fair.

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8 months ago

But C covers more scenarios, right? It seems logical if any part is expedited, the whole queue will be handled that way.

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8 months ago

Really? I thought the answer might be D because if the queue is explicitly set to expedited, it should stay expedited regardless.

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8 months ago

Yeah, I'm leaning towards C. It makes sense that if just one forwarding class is expedited, then the queue should be expedited.

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9 months ago

Hmm, the question about the default scheduler in the Nokia 7750 SR is a bit tricky.

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