Q: Which layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model does IP use?
or
Q: The IP protocol uses which layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model?
- Network
- Physical
- Transport
- Data link
Explanation: The Internet Protocol (IP) works at the Network Layer in the model that follows the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol paradigm.
