Pass the CompTIA Network+ exam by prepping for part 1: the basics of networking, including MAC and IP addressing, hubs and switches, packets and ports, and OSI and TCP/IP models.
(phone ringing) - Tech support. Network down? Uh-huh. Are you sure? I know a guy. (ominous music) - Sudoku's hard. - Mike, the network's down.
You've gotta teach these kids Network+ and get it up. - Look, boss, I just don't know if I've got it anymore. I think I've lost that touch. - I want you to put that hat on, get out there, and teach these folks Network+. (triumphant music) - Lets do it. (upbeat piano music) Hi, everybody, my name's Mike Meyers, and I would like to welcome you to the lynda.com CompTIA Network+ certification course.
Now, what we're gonna be doing here is we actually have seven courses that make up the entire body of knowledge that you need to know to pass the CompTIA Network+ N10-006 exam. So this is a pretty exciting series on a lot of fun courses, and I welcome you to this very, very fun course. So, anyway, get ready to have a lot of fun. Now, before we get started, one of the things I do wanna mention is that this course follows very closely my McGraw-Hill Network+ all-in-one book.
So, available at Better Bookstores everywhere. Anyway, so if you want to, you might find it handy to follow along with this book. So on this very first course, we're gonna be covering understanding networks, and that's gonna be following chapters one and two of my book. So lets get ready and dive into understanding networks.
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