A+ Training Course Index: Professor Messer’s Course Notes: - - - - - The categorization of a network is closely associated with its size and location. In this video, you’ll learn about LANs, WANs, PANs, SANs, and WLANs. - - - - - Subscribe to get the latest videos: Join us at our next live event: FOLLOW PROFESSOR MESSER: Professor Messer official website: Facebook: Instagram: X: LinkedIn: