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Local IP Address: Enter your server IP address in this field.
Start Port Number (Local): Please enter the start port number of the local application (service).
End Port Number (Local): Please enter the end port number of the local application (service).
Examples of well-known and registered port numbers are shown below. For further information, please see
IANA's website at
http://www.iana.org/assignments/port-numbers
Well-known and Registered Ports
Port Number
Protocol
21
TCP
22
TCP & UDP
23
TCP
25
TCP
53
TCP & UDP
69
UDP
80
TCP
110
TCP
443
TCP & UDP
1503
TCP
1720
TCP
7070
UDP
If you have a FTP server in your LAN network, and want to be accessing through WAN, you can have it set as
virtual server.
Description
FTP Control
SSH Remote Login Protocol
Telnet
SMTP (Simple Mail Transfer Protocol)
DNS (Domain Name Server)
TFTP (Trivial File Transfer Protocol)
World Wide Web HTTP
POP3 (Post Office Protocol Version 3)
HTTPS
T.120
H.323
RealAudio
72
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