# DMZ

DMZ stands for Demilitarised Zone. This feature allows an IP address to be exposed to the Internet. DMZ allows only one computer to be exposed when multiple TCP/IP ports need to be open.

If you have a client computer that cannot run an Internet application properly from behind the firewall, you can open the client up to unrestricted two-way Internet access by defining a virtual DMZ host. Adding a client to the DMZ may expose your local network to a variety of security risks, so use caution when enabling DMZ.

USRobotics recommends that any client running in the DMZ have a static IP address. If your client uses a dynamic IP address, you will need to update the Client PC IP Address whenever the IP address changes.

1. For the Enable DMZ option, select Yes.
2. Enter the Public IP address of the internet application.
3. Enter the Client PC IP Address that will access the internet application.
4. Click SAVE SETTINGS.