CCENT Exam Objectives
| OBJECTIVE | CHAPTER |
| Describe the Operation of Data Networks | |
| Describe the purpose and functions of various network devices | 1 |
| Select the components required to meet a given network specification | 1 |
| Use the OSI and TCP/IP models and their associated protocols to explain how data flows in a network | 1 |
| Describe common networking applications including web applications | 1, 2 |
| Describe the purpose and basic operation of the protocols in the OSI and TCP models | 1, 2 |
| Describe the impact of applications (Voice Over IP and Video Over IP) on a network | 2 |
| Interpret network diagrams | 6 |
| Determine the path between two hosts across a network | 6 |
| Describe the components required for network and Internet communications | 1 |
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