They must be in the same network and have the same subnet mask.
TCP
The TCP/IP protocol allows each computer to "see" the other computers on the network, and share files and printers. When computers connect on the same network, it is called a local area network, or LAN .
TCP IP handles data transfer by default, and IPX SPX takes over if TCP IP is unavailable
I believe it is TCP/IP not 100% sure.
tosh.o bacon and 577rn port
SMTP was designed to send email between computers in network. And uses TCP for reliability.
Without a doubt, TCP/IP.
Martin Arick has written: 'TCP/IP Companion' -- subject(s): Computer network protocols, TCP/IP (Computer network protocol) 'UNIX for DOS users' -- subject(s): Operating systems (Computers), UNIX (Computer file) 'The essential guide to TCP/IP commands' -- subject(s): TCP/IP (Computer network protocol)
TCP/IP v4 and TCP/IP v6
TCP/IP, usually running over UTP.
The internet is a system of connected computer network. The internet uses TCP/IP protocol to link all the connected computers.
1. TCP provides reliable, ordered and error-checked delivery of a stream of octets between programs running on computers connected to a local area network