ZyXEL Communications GS2200-24 Series User Manual page 348

Appendix B Common Services
Table 116 Commonly Used Services (continued)
NAME
TELNET
TFTP
VDOLIVE
348
PROTOCOL PORT(S)
TCP 23
UDP 69
TCP 7000
DESCRIPTION
Telnet is the login and terminal
emulation protocol common on the
Internet and in UNIX environments. It
operates over TCP/IP networks. Its
primary function is to allow users to
log into remote host systems.
Trivial File Transfer Protocol is an
Internet file transfer protocol similar
to FTP, but uses the UDP (User
Datagram Protocol) rather than TCP
(Transmission Control Protocol).
Another videoconferencing solution.
GS2200-24/24P User's Guide