PortMapper

The UPnP PortMapper is an excellent software product that is both free and open source. It is easy to use and offers a straightforward means of managing port mappings for UPnP-enabled internet gateway devices, such as routers, in a local network. With this program, users can easily view, add, and remove port mappings with ease.

Port forwarding is a feature that the UPnP PortMapper utilizes, and it allows users to access a range of servers, such as SSH, web, and game servers, running in a private network from the internet with ease. Although port mappings can be configured using the web administration interface of a router, using the UPnP PortMapper is considerably more convenient and user-friendly.

Creating a new preset or selecting an existing preset and clicking one button to add a port mapping for your current computer is a simple task with the UPnP PortMapper. The software will automatically retrieve the IP address, making it quicker and easier to manage port mappings. In summary, the UPnP PortMapper is a fantastic software solution for managing port mappings for any local network.