User's Manual
147
February 2007
MP-202 Telephone Adapter
12. Security
Note:
Some applications, such as FTP, TFTP, PPTP and H323, require the support
of special specific Application Level Gateway (ALG) modules in order to work
inside the home network. Data packets associated with these applications
contain information that allows them to be routed correctly. An ALG is needed
to handle these packets and ensure that they reach their intended
destinations. OpenRG is equipped with a robust list of ALG modules in order to
enable maximum functionality in the home network.
The ALG is automatically assigned based on the destination port.
¾
To add a new port forwarding service:
1.
Select the tab 'Port Forwarding' in the screen 'Security'; the screen 'Port Forwarding'
opens (refer to the figure).
Figure
12-5: Port Forwarding