Nokia
4A0-C01 · Question #840
4A0-C01 Question #840: Real Exam Question with Answer & Explanation
The correct answer is A. The service label is swapped for a transport label during transport.. See the full explanation below for the reasoning.
Question
Which of the following about the label stack of a VPRN is FALSE?
Options
- AThe service label is swapped for a transport label during transport.
- BThe transport label is used to forward packets between PEs.
- CThe service label is used to identify which VPRN a packet belongs to.
- DLabels are initially added at the ingress PE.
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