CCNA Exploration 4.0. Network Fundamentals.

Chapter 8: OSI Physical Layer

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8.1 The Physical Layer - Communication Signals

8.1.1 Physical Layer - Purpose

8.1.2 Physical Layer - Operation

8.1.3 Physical Layer - Standards

8.1.4 Physical layer Fundamental Principles

8.2 Physical Signaling and Encoding: Representing Bits

8.2.1 Signaling Bits for the Media

8.2.2 Encoding - Grouping Bits

8.2.3 Data Carrying Capacity

8.3 Physical Media - Connecting Communication

8.3.1 Types of Physical Media

8.3.2 Copper Media

8.3.3 Unshielded Twisted Pair (UTP) Cable

8.3.4 Other Copper Cable

8.3.5 Copper Media Safety

8.3.6 Fiber Media

8.3.7 Wireless Media

8.3.8 Media Connectors

8.4 Lab - Media Connectors

8.4.1 Media Connectors Lab Activity

8.5 Chapter Summaries

8.5.1 Summary and Review

8.6 Chapter Quiz

8.6.1 Chapter Quiz

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