ZyXEL Communications NBG334SH - Manual (Page 260)

Appendix I Services
ZyXEL NBG-334SH User’s Guide
260
TFTP UDP 69 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).
VDOLIVE TCP
UDP 7000
user-
defined
A videoconferencing solution. The UDP port
number is specified in the application.
Table 108 Examples of Services (continued)
NAME PROTOCOL PORT(S) DESCRIPTION