Chapter Two. Network Models

This chapter covers the following official ICND1/CCENT 100-101 exam topics:

Image Describe the purpose and basic operation of the protocols in the OSI and TCP/IP models.

Image Predict the data flow between two hosts across a network.

Image Identify common applications and their impact on the network.

Any complex operation requires a certain degree of structure to be understood. When dealing with millions of individuals all designing ...

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