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Nokia Exam 4A0-107 Topic 8 Question 42 Discussion

Actual exam question for Nokia's 4A0-107 exam
Question #: 42
Topic #: 8
[All 4A0-107 Questions]

A frame belonging to a Layer 2 service is encapsulated in an MPLS tunnel at a network-egress port. Which of the following fields in the frame can be marked or remarked at the network egress port?

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Suggested Answer: C

by Barbra at Mar 31, 2023, 06:36 AM

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Yan
7 days ago
I think the answer is B) DSCP. The DSCP field is part of the IP header, which is encapsulated within the Layer 2 frame, so it can be remarked at the network egress port.
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Caren
7 days ago
I believe EXP field can also be marked or remarked at the network egress port for MPLS.
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Dorothy
13 days ago
I agree with Freeman, DSCP is used for QoS and can be modified at the egress port.
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Freeman
18 days ago
I think the DSCP field can be marked or remarked at the network egress port.
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