Q: Which of the following is an example of a network layer (layer 3) protocol in the five-layer TCP/IP model?
or
Q: In the five-layer TCP/IP paradigm, which of the following is an example of a network layer (layer 3) protocol?
- IP
- TCP
- UDP
- Ethernet
Explanation: Within the TCP/IP paradigm, the network layer is in charge of both the routing and the logical addressing of packets. The Internet Protocol, sometimes known as IP, is an example of a network layer protocol. It is responsible for managing the addressing of devices on a network as well as the routing of data packets.
