NOTE: This digital course is part of the Cisco Digital Library and Networking CDL XL bundle but is not available for individual resell.
This course begins with an in-depth look at Layer 2 basics, such as Ethernet, and then highlights the main aspects of Layer 2 and Layer 3 switching technologies and capabilities. You learn about VLANs, trunking, EtherChannels, and Spanning Tree Protocol (STP).
In addition, you briefly explore information about multicast and private VLANs (PVLANs). The course is a blend of video, course materials, and hands-on lab exercises.