CompTIA A+ Certification Core 1 (220-1101) - Hubs Versus Switches

The video tutorial explains the differences between hubs and switches in a local area network. It begins with an introduction to network boxes and their role in creating a LAN. The tutorial then distinguishes between hubs and switches, highlighting the functionality and limitations of hubs, such as shared bandwidth and slower communication. It concludes by demonstrating the advantages of switches, which include efficient data handling and improved network performance.

What are the implications of using a hub versus a switch in a network with multiple computers?

Explain the process that occurs when a switch receives a data frame.