All the documents you require to help you configure and manage GajShield firewalls.
Q. How can one configure interfaces?
A. All GajShield's UPTM interfaces can be configured using NETWORK->Basic->Interfaces. You can assign the required IP, give it a name, type. If this interface is connected to your Internet, you should also provide the gateway or router to which it is connected. You can modify the MTU, if needed.