Well-known and Registered Ports
Port Number
Protocol
Description
20 TCP
FTP
Data
21 TCP
FTP
Control
22
TCP & UDP
SSH Remote Login Protocol
23 TCP
Telnet
25
TCP
SMTP (Simple Mail Transfer Protocol)
53
TCP & UDP
DNS (Domain Name Server)
69
UDP
TFTP (Trivial File Transfer Protocol)
80
TCP
World Wide Web HTTP
110
TCP
POP3 (Post Office Protocol Version 3)
119
TCP
NEWS (Network News Transfer Protocol)
123
UDP
NTP (Network Time Protocol)
161 TCP
SNMP
443
TCP & UDP
HTTPS
1503 TCP
T.120
1720 TCP
H.323
4000 TCP
ICQ
7070 UDP
RealAudio
Item:
Item number
Type:
Select
TCP
if you wish to search for connection-based application services on the
remote server using the port number.
Port Start & Port End:
Enter the public port number & range you wish to configure.
IP Address:
Enter the IP address of a specific internal server to which requests from the
specified port is forwarded.
Add:
Click to add a new virtual server rule. Click again and the next figure appears.
Edit:
Check the Rule No. you wish to edit and then click “Edit”.
75
Summary of Contents for myGuard 7202
Page 1: ...myGuard 7202 7202G Wireless G Security ADSL2 Router User s Manual ...
Page 8: ...1 3 Applications of the myGuard 7202 G 6 ...
Page 23: ...4 1 Status 21 ...
Page 75: ...WAN to LAN direction 73 ...
Page 98: ...The service asks to download the Trend Micro Security Services ActiveX control 96 ...
Page 101: ...Downloading Scanning 99 ...
Page 112: ...110 ...