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

Answer Posted / brajesh soni

Layer 2 is resposible for sending data b/w 2 node (within
MAC resolution) and Flow, sequence control and error
recovery by retransmission).

while layer 3 is transport the container of data with inter
network.it needs service of 3,4,5 layer to established
session,authentication,packeging data,identification of
data )

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