PortMapper

PortMapper is an easy to use tool especially designed to help you manage your home networking router.
The application is capable of automatically detecting ports that are open by software which is running on your computer and displays information about them such as name, open port number and afferent action.
PortMapper displays a user friendly interface which makes it easy to use and configure. It has a tabbed structure that is separated into categories such as ‘Applications’, ‘Settings’ and ‘Router Details’.
When you run it for the first time, you are able to set the application to start as soon as you log in to your Windows account, as well as set a router password and name. You also get to select an action that PortMapper takes when a full screen application is running. You can opt to deny or allow it, or have the app prompt you for a choice.
PortMapper is a good tool to use for online gaming and home Internet access as it allows you to open or close ports automatically. This means that they are only used when needed, so you can enjoy full uninterrupted gaming or browsing sessions.
The utility is built in such a way that it can work with Internet gateways and allows you full control over the communication ports that applications use. It also works with wireless connectivity and is capable of alerting you when you exceed the getaway range.
In closing, if you’re looking for a simple means of managing your router ports, then you can definitely try PortMapper.