Nortel BSR222 Configuration page 190

190 Chapter 11 Firewall screens
Table 42 Predefined services
Service
NEW-ICQ(TCP:5190)
NEWS(TCP:144)
NFS(UDP:2049)
NNTP(TCP:119)
PING(ICMP:0)
POP3(TCP:110)
PPTP(TCP:1723)
PPTP_TUNNEL(GRE:0)
RCMD(TCP:512)
REAL_AUDIO(TCP:7070)
REXEC(TCP:514)
RLOGIN(TCP:513)
RTELNET(TCP:107)
RTSP(TCP/UDP:554)
SFTP(TCP:115)
SMTP(TCP:25)
SNMP(TCP/UDP:161)
SNMP-TRAPS(TCP/
UDP:162)
SQL-NET(TCP:1521)
NN47922-500
Description
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
receive e-mail from a POP3 server through a temporary
connection (TCP/IP or other).
Point-to-Point Tunneling Protocol enables secure transfer
of data over public networks. This is the control channel.
Point-to-Point Tunneling Protocol enables secure transfer
of data over public networks. This is the data channel.
Remote Command Service.
A streaming audio service that enables real time sound
over the web.
Remote Execution Daemon.
Remote Logon.
Remote Telnet.
The Real Time Streaming (media control) Protocol
(RTSP) is a remote control for multimedia on the Internet.
Simple File Transfer Protocol.
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.
Simple Network Management Program.
Traps for use with the SNMP (RFC:1215).
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.