A network technician is troubleshooting a connection issue on a local area network. They have confirmed that the protocols operating at the Application layer and the Transport layer of the TCP/IP stack are functioning correctly.
State the names of the other two layers in the TCP/IP protocol stack.
105 exam-style questions on AQA GCSE Computer Science Fundamentals of computer networks. Each one has a worked solution and a mark scheme showing where the marks go.