LAYER 2

Switching & VLANs

Design and configure Layer 2 network topologies using switching technologies and VLANs.

~35 hours

Learning Objectives

SwitchingVLANsSpanning Tree Protocol (STP)Trunking (802.1Q)Layer 2 Security

Configure multiple VLANs across two interconnected switches, ensuring proper trunking and STP configuration to prevent broadcast loops.

📖 Learn by Reading

CCNA 200-301 Official Cert Guide

Wendell Odom

The definitive Cisco guide to mastering Layer 2 switching, VLANs, and Spanning Tree Protocol.

🎥 Learn by Watching

VLANs and Spanning Tree Protocol

Jeremy's IT Lab • YouTube • PT40M

Detailed overview of Switching concepts and VLANs.