When you watch a YouTube video….is it using TCP? UDP? What happens in the network? // CCNA Course 200-301 – GET READY FOR THE TEST: https://bit.ly/bosonexsimccna (affiliate)
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0:00 ? Intro
0:40 ? OSI Model Recap
2:02 ? the Application Layer
2:42 ? the Presentation Layer
4:22 ? the Session Layer
6:14 ? the Transport Layer
7:20 ? TCP vs UDP
12:46 ? what are Ports?
18:34 ? QUIZ TIME!!!
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-CCNA Lab: https://bit.ly/bosonccna2020 (Boson NetSim) (affiliate)
-CCNA Practice Exam: https://bit.ly/bosonexsimccna (Boson ExSim) (affiliate)
-CCNP Lab: https://bit.ly/encornetsim (Boson NetSim) (affiliate)
-CCNP Practice Exam: https://bit.ly/encorexsim (Boson ExSim) (affiliate)
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FULL CCNA course: http://bit.ly/2BJazQG ( @David Bombal )
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