How does a Switch learn MAC addresses? What is a MAC address table? (FREE CCNA 200-301 Course 2025)

Do you know how a Switch learns where devices in the topology? In this video you'll learn about MAC address tables and how they are populated on a switch.

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// MENU //
0:00 - Introduction
0:13 - Overview of Packet Tracer
1:00 - Packet Tracer and Switch Demonstration
3:30 - Connecting to the Switch Console with a Console Cable
5:51 - Downloading and Using PuTTY
7:35 - Introduction to the Command-Line Interface (CLI)
7:57 - User Mode Explained
10:50 - Privileged Mode (Enable Mode) Overview
13:21 - Global Configuration Mode Explained
15:06 - Understanding Valid vs Ambiguous Commands
16:48 - Configuring the Hostname
17:28 - Understanding the MAC Address Table
18:16 - MAC Address Demonstration
24:45 - Closing and Outro

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Disclaimer: This video is for educational purposes only.

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