Nokia Exam 4A0-C02 Topic 8 Question 76 Discussion

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

Question #: 76
Topic #: 8

Port 1/1/1 has been configured as an access port with QinQ encapsulation. Which of the following three statements are true for ingress traffic assuming default configuration? (Choose 3)

Asap 1/1/1:*.0 is a valid sap id.

Bsap 1/1/1:100* will accept frames with a single tag of 100.

Csap 1/1/1:200* will strip the top tag of 200 and the bottom tag will be transparently passed.

Dsap 1/1/1:0* will accept all untagged frames.

Esap 1/1/1:0* will accept any tagged frames.

Show Suggested Answer

Suggested Answer: B

by Lavonna at Nov 25, 2023, 03:00 AM

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Tegan

9 days ago

Hmm, this is tricky. I think the right answers are B, C, and D. B sounds good for a single tag, C for stripping the top tag, and D for untagged frames. Wait, did I read that right? Untagged frames on a QinQ port? That's wild!

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Arlean

17 days ago

I'm not sure about C, but I agree with A, B, and D.

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Lashawnda

17 days ago

Whoa, this question is talking about some serious networking stuff! I'm pretty sure the correct answers are C, D, and E. QinQ encapsulation is all about adding an extra VLAN tag, right? So C makes sense since it'll strip the top tag, and D and E will handle both tagged and untagged frames.

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Ozell

25 days ago

I agree with Alysa, but I also think E is true.

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Alysa

29 days ago

I think A, B, and D are true.

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