Just connect one of the two ports to the cable modem and the other port to your internal network hub. The ports are labeled to avoid confusion. Most cable modem systems employ a process called 'DHCP' to allow clients to be configured automatically. Plus uses a DHCP server to configure all machines on the LAN using this process. It is also able to acquire the required settings for its external cable modem interface the same way.
Advanced users can make necessary adjustments using a web browser.
The interface is easy to use and comprehend for any user familiar with basic Internet routing. For novice users, the manual will explain the necessary details. Speed I did not detect a decrease in performance while connecting to the Internet using the UGate-Plus device. Security NAT based routers, like the UGate-Plus provide a simple and efficient firewall. Unlike more expensive firewall systems, no logs available.