ZyXEL Communications wireless active fiber router Examples of Services continued, Name, Protocol

Appendix E Services

Examples of Services (continued)

NAME	PROTOCOL	PORT(S)	DESCRIPTION
SSDP	UDP	1900	The Simple Service Discovery Protocol
			supports Universal Plug-and-Play (UPnP).
SSH	TCP/UDP	22	Secure Shell Remote Login Program.
STRM WORKS	UDP	1558	Stream Works Protocol.
SYSLOG	UDP	514	Syslog allows you to send system logs to
			a UNIX server.
TACACS	UDP	49	Login Host Protocol is used for Terminal
			Access Controller Access Control System
			(TACACS).
Telnet	TCP	23	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.
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	7000	A videoconferencing solution. The UDP
	UDP	User-Defined	port number is specified in the application.

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