VPN |
 |
|
SSL VPN |
Port Forwarding |
The Port Forwarding window allows you to detect and reroute data sent by remote
users to the SSL VPN gateway to predefined applications running on private
networks. |
List of Configured Applications for Port Forwarding |
This table contains a list of Local Server
IP addresses and their respective
TCP
Port Numbers that have been configured for port forwarding.
Click
delete to remove a configured application from the list. |
Add New Application for Port Forwarding |
To enable port forwarding, the internal host machines and TCP applications
available to remote users must be defined and present in the table above. Enter
the Local Server IP address and TCP Port for a new application to add to the
list.
Clicking
Add will add the IP address and TCP port number to
the table above. |
List of Configured Host Names for Port Forwarding |
To allow users to access the private network servers by using a hostname instead
of an IP address, the list of
Fully Qualified Domain Names and corresponding
Local Server IP Addresses must be in this table.
Click
delete to remove a configured application from the list. |
Add New Host Name for Port Forwarding |
Enter the
Local Server IP Address – this address should already be in the
List
of Configured Applications for Port Forwarding table at the top of the page. The
domain name of the internal server should be specified in the
Fully Qualified
Domain Name field. |
Clicking
Add will add the IP address and fully qualified domain name to the
table above. |
Common Applications and Corresponding TCP Port Numbers.
|
TCP Application |
Port Number |
FTP Data (usually not needed) |
20 |
FTP Control Protocol |
21 |
SSH |
22 |
Telnet |
23 |
SMTP (send mail) |
25 |
HTTP (web) |
80 |
POP3 (receive mail) |
110 |
NTP (network time protocol) |
123 |
Citrix |
1494 |
Terminal Services |
3389 |
VNC (virtual network computing) |
5900 or 5800 |
|
|