What is the difference between layer 2 and layer 3 in the
OSI model?

Answer Posted / sathish

The layer2 is a Data link layer which is responsible for
communication between adjacent network node, switch is
operate the data link layer.

Whereas, layer3 is a Network layer which is responsible for
establishing the path for data transfer through the
network, and delivering the packets, router operates the
Network layer.

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