How Many Layers Are There In The Osi Reference Model? What Are They?

1.	How Many Layers Are There In The Osi Reference Model? What Are They?
Answer» There are 7 LAYERS: physical layer, data LINK layer, NETWORK layer, transport layer, session layer, PRESENTATION layer, and application layer. There are 7 layers: physical layer, data link layer, network layer, transport layer, session layer, presentation layer, and application layer.

Answer»

There are 7 LAYERS: physical layer, data LINK layer, NETWORK layer, transport layer, session layer, PRESENTATION layer, and application layer.

There are 7 layers: physical layer, data link layer, network layer, transport layer, session layer, presentation layer, and application layer.

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