ZyXEL Communications HS100/HS100W manual PPTPTUNNELGRE0, RCMDTCP512, REALAUDIOTCP7070, REXECTCP514

	HomeSafe User’s Guide
	Table 12-4 Services
SERVICE	DESCRIPTION
POP3(TCP:110)	Post Office Protocol version 3 lets a client computer get e-mail from a
	POP3 server through a temporary connection (TCP/IP or other).
PPTP(TCP:1723)	Point-to-Point Tunneling Protocol enables secure transfer of data over
	public networks. This is the control channel.
PPTP_TUNNEL(GRE:0)	Point-to-Point Tunneling Protocol enables secure transfer of data over
	public networks. This is the data channel.
RCMD(TCP:512)	Remote Command Service.
REAL_AUDIO(TCP:7070)	A streaming audio service that enables real time sound over the web.
REXEC(TCP:514)	Remote Execution Daemon.
RLOGIN(TCP:513)	Remote Login.
RTELNET(TCP:107)	Remote Telnet.
RTSP(TCP/UDP:554)	The Real Time Streaming (media control) Protocol (RTSP) is a remote
	control for multimedia on the Internet.
SFTP(TCP:115)	Simple File Transfer Protocol.
SMTP(TCP:25)	Simple Mail Transfer Protocol is the message-exchange standard for the
	Internet. SMTP enables you to move messages from one e-mail server to
	another.
SNMP(TCP/UDP:161)	Simple Network Management Program.
SNMP-	Traps for use with the SNMP (RFC:1215).
TRAPS(TCP/UDP:162)
SQL-NET(TCP:1521)	Structured Query Language is an interface to access data on many
	different types of database systems, including mainframes, midrange
	systems, UNIX systems and network servers.
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 used for (Terminal Access Controller Access Control
	System).
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)	Another videoconferencing solution.

The following screen allows you to edit login information, configure time scheduling, choose what type of services you want to block and edit customized services.

Parental Control 12-15