What are the layers of the OSI reference model?

2. What are the layers of the OSI reference model?

There are 7 OSI layers:

  • Physical Layer,
  •  Data Link Layer,
  •  Network Layer, 
  • Transport Layer,
  • Session Layer, 
  • Presentation Layer,
  • Application Layer.

#osi #layers #physical #datalink #network #transport #session #presentation #application

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