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Nokia 4A0-C02 Exam - Topic 3 Question 40 Discussion

Which of the following about self-generated traffic QoS is TRUE?
C) The internal forwarding class for self-generated traffic is set once and applied to the base router and all VPRN instances.
A) The DSCP marking stays ncl for all applications; only the internal forwarding class is manipulated across different applications.
B) DSCP bits can be set per application, per routing instance.
D) Self-generated traffic can be marked at Layer 2 no matter what encapsulation is used on the network interfaces.

Nokia 4A0-C02 Exam - Topic 3 Question 40 Discussion

Actual exam question for Nokia's 4A0-C02 exam
Question #: 40
Topic #: 3
[All 4A0-C02 Questions]

Which of the following about self-generated traffic QoS is TRUE?

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Suggested Answer: C

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Noelia
8 months ago
C seems right too, but I’m not sure about the base router part.
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Sina
8 months ago
Option A is misleading; the DSCP marking isn't always the same.
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Kate
9 months ago
Wait, can self-generated traffic really be marked at Layer 2? Sounds off.
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Paz
9 months ago
Totally agree with B! Makes sense for routing.
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Willodean
9 months ago
I think option B is correct. DSCP can be set per app.
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Tayna
9 months ago
I have a vague memory that the DSCP marking might not stay the same for all applications, which makes me lean towards option A being incorrect.
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Laticia
9 months ago
I practiced a question similar to this, and I feel like self-generated traffic marking at Layer 2 could be more flexible than what option D implies.
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Hailey
9 months ago
I think option C sounds familiar, but I can't recall if the internal forwarding class is really applied to all VPRN instances.
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Twanna
9 months ago
I remember something about DSCP markings, but I'm not sure if they can really be set per application like option B suggests.
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Stanton
9 months ago
Okay, let me think this through. The question is asking whether it's recommended to use a machine account in this scenario. I'll need to carefully read the details and consider the implications.
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Cora
9 months ago
Hmm, this seems like a tricky one. I'll need to think carefully about the different financial metrics and which ones can be calculated through results analysis.
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Ryann
9 months ago
I really hope the answer isn't "no," but I can't quite remember how Aviatrix manages those scenarios. Definitely seems like they must have a solution!
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Casie
9 months ago
This kind of reminds me of that practice question we did on brand loyalty, where customers favored a specific brand over others. Is that applicable?
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Glenna
9 months ago
I'm a little confused on the differences between these DHCP attacks. DHCP Port Stealing and DHCP Cache Poisoning sound similar, but I'm not sure how they relate to exhausting IP addresses. I'll have to review my notes on these topics.
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