This tool provides firewall security and Internet sharing on your LAN. It lets you to connect several people on a network to the Internet with only one ISP account and one modem. Using this tool, anyone on the local network will be able to transparently and securely access the Internet. It offers a rules and applications engine that makes it easy to set up secure networks. This will prevent resource exposure and defend against hacker attacks. Since this is integrated with the Microsoft management console, the configure wizard helps you set up and run this tool. It can perform on-demand dialing and automatically hangs up when the idle time reaches a set maximum.