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Models, Layers, and Encapsulation

Real Packet Journey: Host to Host Overview

Models, Layers, and Encapsulation

Real Packet Journey: Host to Host Overview

beginner

Walk through a complete end-to-end data journey and identify what happens at each layer.

10 steps 11 minBeginner

What you'll learn

  • Understand how data travels from one device to another across a network
  • Identify the role of switches and routers during packet transmission
  • Recognize how encapsulation and decapsulation occur during communication
  • Explain the basic journey a packet takes between two hosts

Key Terms included

3 flip-cards to review