eir F1000 Modem User’s Guide
Appendix F Services
Table 146 Examples of Services (continued)
An Internet chat program.
A protocol for news groups.
Network File System - NFS is a client/
server distributed file service that provides
transparent file sharing for network
environments.
Network News Transport Protocol is the
delivery mechanism for the USENET
newsgroup service.
Packet INternet Groper is a protocol that
sends out ICMP echo requests to test
whether or not a remote host is reachable.
Post Office Protocol version 3 lets a client
computer get e-mail from a POP3 server
through a temporary connection (TCP/IP or
other).
This is a more secure version of POP3 that
runs over SSL.
Point-to-Point Tunneling Protocol enables
secure transfer of data over public
networks. This is the control channel.
PPTP (Point-to-Point Tunneling Protocol)
enables secure transfer of data over public
networks. This is the data channel.
A streaming audio service that enables real
time sound over the web.
This is an ISP that provides services mainly
for cable modems.
The Real Time Streaming (media control)
Protocol (RTSP) is a remote control for
multimedia on the Internet.
The Simple File Transfer Protocol is an old
way of transferring files between
computers.
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.
This is a more secure version of SMTP that
runs over SSL.
Simple Network Management Program.
Traps for use with the SNMP (RFC:1215).