CCNA 200-301 Version 1.1: Unit 2

This course is designed to teach you how to configure and troubleshoot VLANs, understand EtherChannel basics, and manage trunking and inter-switch connections. You'll also learn about Rapid PVST+ Spanning Tree Protocol and the differences between TCP and UDP for better network performance. By the end, you'll have the skills to handle complex network issues and maintain smooth communication across your network.