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CCNA® Cisco Certified Network Associate: Study Guide, Seventh Edition by Todd Lammle

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CCNA: Cisco Certified Network Associate Study Guide, Seventh Edition

CCNA (640-802) Exam Objectives

Objective Chapter
Describe how a network works.
Describe the purpose and functions of various network devices. 1
Select the components required to meet a network specification. 1
Use the OSI and TCP/IP models and their associated protocols to explain how data flows in a network. 1, 2
Describe common networked applications including web applications. 1
Describe the purpose and basic operation of the protocols in the OSI and TCP models. 1, 3, 11
Describe the impact of applications (Voice over IP and Video over IP) on a network. 1
Interpret network diagrams. 1, 7
Determine the path between ...

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