Which three layers of the OSI model provide similar network services to those provided by the application layer of the TCP/IP model? (Choose three.)

  • physical layer
  • session layer
  • transport layer
  • application layer
  • presentation layer
  • data link layer
Answers Explanation & Hints:

The three upper layers of the OSI model, the session, presentation, and application layers, provide application services similar to those provided by the TCP/IP model application layer. Lower layers of the OSI model are more concerned with data flow.

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CCNA 1 v7 – ITN v7.02 – Modules 14 – 15: Network Application Communications Exam Answers Full 100%