Loading ...The TCP/IP Model
Saturday, April 11th, 2009TCP/IP and the OSI Reference Model As illustrated in Figure 1.2, the TCP/IP model consists of four layers, each of which can have several sublayers. These layers correlate roughly to layers in the OSI reference model and define similar functions. Some of the TCP/IP layers correspond directly with layers in the OSI reference model while [...]
CCNA Quick Notes – TCP/IP
Wednesday, April 8th, 20091.What are the four layers of the TCP/IP layer model? The four layers of the TCP/IP layer model are: Application (process) Host-to-host (transport) Internet Network Access (physical and data link) 2.What two protocols function at the transport (host-to-host) layer of the TCP/IP model? The two protocols that function at the host-to-host layer of the TCP/IP [...]