4A0-103 Exam QuestionsBrowse all questions from this exam

4A0-103 Exam - Question 30


Which of the following regarding MPLS Encapsulation is FALSE?

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Correct Answer: B

In MPLS (Multiprotocol Label Switching) encapsulation, for Layer 3 services, the customer's Layer 2 header is not preserved at the ingress Label Edge Router (iLER). Instead, the customer's data is encapsulated with the service provider's MPLS labels and Layer 2 headers. The correct answer is the statement that claims the customer's Layer 2 Header is preserved for Layer 3 services, which is false.

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makemehappyOption: A
Feb 28, 2024

Answer is A.