1. It is known that the MAC address is the only address that is used in order to communicate and reach to the destination in the local network. Study the figure below carefully and then answer the following question: Suppose that a data (shown in the figure) has arrived to the router A. The ARP table for Router A is as shown in the figure below. Discuss the necessary steps that are needed for the Router A to prepare the frame for the final hop.
1. It is known that the MAC address is the only address that is used in order to communicate and reach to the destination in the local network. Study the figure below carefully and then answer the following question: Suppose that a data (shown in the figure) has arrived to the router A. The ARP table for Router A is as shown in the figure below. Discuss the necessary steps that are needed for the Router A to prepare the frame for the final hop.
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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Transcribed Image Text:1. It is known that the MAC address is the only address that is used in order to communicate and
reach to the destination in the local network. Study the figure below carefully and then answer
the following question:
Suppose that a data (shown in the figure) has arrived to the router A. The ARP table for Router
A is as shown in the figure below. Discuss the necessary steps that are needed for the Router
A to prepare the frame for the final hop.
MAC src: 74-29-9C-E8-FF-55
ARP Table
MAC dest: E6-E9-00-17-BB-4B
IP src: 11.11.11.11
IP
MAC
TTL
IP dest: 22.22.22.22
11.11.11.11 74-29-9C-E8-FF-55
22.22.22.11 88-B2-2F-54-1A-OF
20 minutes
18 minutes
11.11.11.11
22.22.22.22
74-29-9C-E8-FF-55
49-BD-D2-C7-56-2A
Router A
11.11.11.10
22.22.22.20
11.11.11.22
22.22.22.11
E6-E9-00-17-BB-4B 1A-23-F9-CD-06-9B
cC-49-DE-DO-AB-7D
88-B2-2F-54-1A-OF
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