In TCP/IP, the checksum true false - value cause an error message to be issued true false - is contained in the IP header true false - checks data errors but not header errors true false - value could cancel communication

7 Application 6 5 4 Transport 3 2 Application Presentation Sessiorn Network Data Link Physical OSI Reference Model Transport Internet Network Interface TCP/IP In TCP/IP, the checksum false- value cause an error message to be issued false - is contained in the IP header true true true true Ofalse checks data errors but not header errors false - value could cancel communication