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CE Customer 1 CE Customer PE LER PE LSR LSR LSR Customer2 CE Customer 2 CE LER LSP a) Explain each of the components present and their respective roles. b) Suppose customer 1 needs to send information from one of its sites to another, through the MPLS network. At the same time, there is also transmission from the two sites of customer 2. Explain the systematic process of how the packets are routed from source to destination.

CE Customer 1 CE Customer PE LER PE LSR LSR LSR Customer2 CE Customer 2 CE LER LSP a) Explain each of the components present and their respective roles. b) Suppose customer 1 needs to send information from one of its sites to another, through the MPLS network. At the same time, there is also transmission from the two sites of customer 2. Explain the systematic process of how the packets are routed from source to destination.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question 2 Figure 1 below shows a layout for an MPLS VPN network and the components. CE Customer СЕ Customer PE LER LSR Customer 2 LSR LSR. A Customer CE LER CE LSP LSP LSP a) Explain each of the components present and their respective roles. b) Suppose customer 1 needs to send information from one of its sites to another, through the MPLS network. At the same time, there is also transmission from the two sites of customer 2. Explain the systematic process of how the packets are routed from source to destination.
Transcribed Image Text:Question 2 Figure 1 below shows a layout for an MPLS VPN network and the components. CE Customer СЕ Customer PE LER LSR Customer 2 LSR LSR. A Customer CE LER CE LSP LSP LSP a) Explain each of the components present and their respective roles. b) Suppose customer 1 needs to send information from one of its sites to another, through the MPLS network. At the same time, there is also transmission from the two sites of customer 2. Explain the systematic process of how the packets are routed from source to destination.
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