In episode 2 I cover the OSI model (ISO X.200) and I talk about layered protocol design. I go through the book definition of the 7 layer model and try to relate it back to network devices. The whole rest of the course is broken out along the layers. This coming week we’ll be spending alot of time in layer 1.
[podcast]http://www.skoda.net/podcast/cis2151-ep2.mp3[/podcast]
