Lightboard Lessons: OSI and TCP/IP Models

In this episode of Lightboard Lessons, Jason compares the OSI and TCP/IP Models at a high level.

Note that TCP/IP’s bottom two layers are called a lot of different things (ie, Network = Internet, Physical = Network Interface, Network Access, Link, Physical) but I’ve carried network and physical over from OSI to TCP/IP to provide clarity here.

Resources

• Application Delivery Fundamentals (101 Study Guide)
• OSI Model (Wikipedia)
• TCP/IP Protocols (The TCP/IP Guide)