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Exam 4A0-104 topic 1 question 56 discussion

Actual exam question from Alcatel-Lucent's 4A0-104
Question #: 56
Topic #: 1
[All 4A0-104 Questions]

Which of the following statements is TRUE concerning a VPRN data plane flow?

  • A. A data packet will receive a service label at the CE and a transport label at the ingress PE.
  • B. A data packet intended for a remote CE will have its service label swapped at each P router along the path towards the egress PE.
  • C. At the egress PE, the transport label will be popped and the data packet forwarded with the service label.
  • D. The service label is popped by the remote CE. The unlabeled packet is forwarded based on the longest match lookup algorithm in the VRF.
  • E. All of the above statements are false.
  • F. All of the above statements are true.
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Suggested Answer: E


4 days, 21 hours ago
C is correct.
upvoted 1 times