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Nokia 4A0-C02 Exam - Topic 2 Question 22 Discussion

Which of the following statements BEST defines policing?
C) The process of discarding packets within a traffic stream in accordance with the state of a meter to enforce a defined traffic profile.
A) The process of delaying packets within a traffic stream to have them conform to a defined traffic profile.
B) The overall treatment of a defined subset of a customer's traffic within a DiffServ domain.
D) The action of setting the DiffServ codepoint of a packet prior to its entry into a downstream DiffServ domain.
E) A specified algorithm or operation that is implemented in a node in order to realize one or more per-hop behaviors.

Nokia 4A0-C02 Exam - Topic 2 Question 22 Discussion

Actual exam question for Nokia's 4A0-C02 exam
Question #: 22
Topic #: 2
[All 4A0-C02 Questions]

Which of the following statements BEST defines policing?

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Suggested Answer: C

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Noemi
7 months ago
E sounds too vague to me, not sure it fits the definition.
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Gladys
7 months ago
Wait, I thought policing was just about prioritizing packets?
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Brice
7 months ago
A seems a bit off, doesn’t really define policing well.
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Anna
8 months ago
I think C is the best answer. It really captures the essence of policing.
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Emilio
8 months ago
Policing is all about managing traffic flow.
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Carin
8 months ago
I vaguely remember something about DiffServ codepoints, so maybe option D is correct, but I’m not entirely confident.
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Serina
8 months ago
I feel like option C makes sense because it talks about discarding packets, which is something we discussed in class.
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Vincenza
8 months ago
I think policing is related to how we manage traffic, but I'm not sure if it's about delaying packets or discarding them.
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Leila
8 months ago
I remember practicing a question about traffic treatment in DiffServ, and I think option B sounds familiar, but I can't recall the details.
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Benedict
8 months ago
I'm a bit unsure about this one. I know ping packets are usually small, but I can't remember the exact size off the top of my head. And the interval - is it 1 second or 2 seconds? Let me think this through carefully.
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Josefa
8 months ago
Okay, the key here is to focus on the purpose of the BIA. I think it's asking me to identify the main objective, so I'll need to consider which option best captures that.
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