Which two OSI model layers have the same functionality as two layers of the TCP/IP model? (Choose two.) A)Data link. B)Network. C)Physical. D)Transport.
Network Layer, Transport Layer
The two OSI model layers that have the same functionality as two layers of the TCP/IP model are:
1) Network Layer: This layer in the OSI model is responsible for routing and forwarding data packets across different networks. Its equivalent in the TCP/IP model is the Internet Protocol (IP) layer, which performs the same task of routing and forwarding data packets across the internet.
2) Transport Layer: This layer in the OSI model is responsible for establishing a reliable connection between the source and destination devices and ensuring the reliable delivery of data. Its equivalent in the TCP/IP model is the Transport Control Protocol (TCP) layer, which provides similar functionality by establishing a connection-oriented communication and ensuring the reliable and ordered delivery of data packets.
In summary, the OSI Network Layer corresponds to the TCP/IP Internet Protocol (IP) layer, while the OSI Transport Layer corresponds to the TCP/IP Transport Control Protocol (TCP) layer.
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