TVG-Series System Guide v1-4 - SerVision

SerVision
TVG System Guide
Figure 54: Mov ing a netw ork up in the ranking
3. Click Update. The settings are immediately implemented on the unit.
4. Save the settings to implement them permanently (see Saving Configuration Changes, page 125). It is not
necessary to restart the system.
Port Forwarding
Port forwarding makes it possible for remote devices to access devices within the unit’s local network. Each device
that you want to make accessible to incoming connections is linked with a particular port of the router. To connect
to the device remotely, you use the external IP address of the router (the IP address of the TVG on the external
network), and the assigned port number.
NOTE:
Be sure to assign a static internal IP to the device before you set up port forwarding to it (see Appendix
C: Networks Managed by SerVision Routers, page 201)
To configure port forwarding for a device connected to the unit's router:
1. In the Main Menu, under System, click Port Forwarding. The Port Forwarding screen opens and
displays a list of the ports that are already open for remote access and the internal IPs of the devices to which
they provide access.
Note: The system and configuration ports of the unit in the router’s network (see Ports, page 19) are defined
automatically by the router and cannot be modified.
Configuring System Settings 52