Chapter 2. Introduction to TCP/IP
THE CCNA EXAM TOPICS COVERED IN THIS CHAPTER INCLUDE THE FOLLOWING:
Describe how a network works
Describe the purpose and basic operation of the protocols in the OSI and TCP models
Identify and correct common network problems at layers 1, 2, 3 and 7 using a layered model approach
Implement an IP addressing scheme and IP Services to meet network requirements in a medium-size Enterprise branch office network
Describe the operation and benefits of using private and public IP addressing
We'll begin by taking a look at the DoD's version of TCP/IP and then compare this version and its protocols with the OSI reference model ...
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