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New TCP/IP model that maps to OSI model
mgmguy1
Member Posts: 485 ■■■■□□□□□□
in CCNA & CCENT
Watching the new 100-101 ICND1 videos from Chris Bryant and found this tid bit very helpful.
The TCP/IP model has been updated and to me it maps better to the OSI model then it did before.
See the Example below.
TCP/IP OSI model
Application Application 7
Application Presentation 6
Application Session 5
Transport Transport 4
Network Network 3
Data link Data link 2
Physical Physical 1
The TCP/IP model has been updated and to me it maps better to the OSI model then it did before.
See the Example below.
TCP/IP OSI model
Application Application 7
Application Presentation 6
Application Session 5
Transport Transport 4
Network Network 3
Data link Data link 2
Physical Physical 1
"A lot of fellows nowadays have a B.A., M.D., or Ph.D. Unfortunately, they don't have a J.O.B."
Fats Domino
Fats Domino
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steveyeung
Member Posts: 44 ■■□□□□□□□□
really? the old mapping was:
Application Application 7
Application Presentation 6
Application Session 5
Transport Transport 4
Internet Network 3
Network Access Data link 2
Network Access Physical 1
that would means one new layer for the tcpip model. Great!