·         OSI Model Practice Quiz: http://gocertify.com/quizzes/osi/

·         OSI Protocols: http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/osi_prot.htm

·         Network Protocols Tutorial (two parts):

o        http://www.networkmagazine.com/article/NMG20000720S0002

o        http://www.networkmagazine.com/article/NMG20000726S0007

OSI layer handout

Want more depth:   Click on the link below and using the drop down menu select Module 2 (see instructor if you need help)

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