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Computer Networks
Aptitude Test
Q
Datagram switching is done at which layer of OSI model?
AA. Network layer
BB. Physical layer
CC. Application layer
DD. Transport layer
Correct Answer:
A. A. Network layer
Explanation:
Datagram switching is normally done at network layer. In datagram switching, the datagram stream need not be in order as each datagram can take different routes to the destination.