Where does routing occur within the DoD TCP/IP reference model?
A.
application
B.
internet
C.
network
D.
transport
Explanation:
The picture below shows the comparison between TCP/IP model & OSI model. Notice that the
Internet Layer of TCP/IP is equivalent to the Network Layer which is responsible for routing
decision.
Answer D:
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B, but in ISO OSI model it is Network Layer
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