14 - CCNA 01 - Chapitre 03 - Règles et protocoles

Summary

This script introduces Chapter III, focusing on communication protocols and models. It explains the basics of data routing in networks, the terminology of segments, packets, and frames, and the rules for effective communication. The chapter delves into the necessity of protocols, the TCP/IP suite, and standardization bodies like the IEEE and ITU. It covers data encapsulation, access methods, and practical demonstrations through a lab section, aiming to provide a comprehensive understanding of network communication principles.

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