CCNA Exploration 4.0. Network Fundamentals.

Chapter 7: Data Link Layer

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7.1 Data Link Layer - Accessing the Media

7.1.1 Data Link Layer - Supporting & Connecting to Upper Layer Services

7.1.2 Data Link Layer - Controlling Transfer across Local Media

7.1.3 Data Link Layer - Creating a Frame

7.1.4 Data Link Layer - Connecting Upper Layer Services to the Media

7.1.5 Data Link Layer - Standards

7.2 Media Access Control Techniques

7.2.1 Placing Data on the Media

7.2.2 Media Access Control for Shared Media

7.2.3 Media Access Control for Non-Shared Media

7.2.4 Logical Topology vs Physical Topology

7.2.5 Point-to-Point Topology

7.2.6 Multi-Access Topology

7.2.7 Ring Topology

7.3 Media Access Control Addressing and Framing Data

7.3.1 Data Link Layer Protocols - The Frame

7.3.2 Framing - Role of the Header

7.3.3 Addressing - Where the Frame Goes

7.3.4 Framing - Role of the Trailer

7.3.5 Data Link Layer Protocols - The Frame

7.4 Putting it All Together

7.4.1 Follow Data Through an Internetwork

7.5 Labs and Activities

7.5.1 Investigating Layer 2 Frame Headers

7.5.2 Lab - Frame Examination

7.6 Chapter Summary

7.6.1 Summary and Review

7.7 Chapter Quiz

7.7.1 Chapter Quiz

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