Nokia Exam 4A0-105 Topic 3 Question 82 Discussion

Actual exam question for Nokia's 4A0-105 exam

Question #: 82
Topic #: 3

What action will be taken when an MPLS router receives a frame with a label that does not exist in the LFIB?

AThe frame will be flooded.

BThe frame will be discarded.

CThe frame will be fragmented.

Show Suggested Answer

Suggested Answer: B

by Glenna at Mar 09, 2024, 07:55 PM

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6 months ago

I believe the correct action is to discard the frame to prevent any forwarding errors.

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6 months ago

I'm not sure, but I think the frame might be flooded to other routers.

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6 months ago

I agree with Emelda, discarding the frame seems like the appropriate action.

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6 months ago

I think the MPLS router will discard the frame if the label doesn't exist in the LFIB.

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