This is useful if users want to restrict some users from accessing the webserver. The tool enables a user to restrict access from a particular IP address if a user has a public FTP server. To use the tool, a user needs to choose the port to map and enter the destination of the FTP server or web server with the IP address or full URL. It supports TCP and UDP connections making it easy to track any port user wants. PortMapper is also a free port mapping tool that allows users to forward any port to any IP address.

Both the router and the software should support this functionality for automatic port forwarding using UPnP to work. These days, port forwarding is almost automatic thanks to Universal Plug and Play instead of attaching the router using a telnet client to access text-based settings and manually type commands to add a configuration (UPnP).

Thankfully, the port forwarding configuration process has become much simpler over the years. The answer is to forward the port because it needs the correct IP address, port number, and transport protocol like TCP or UDP, or it won’t work, which can be a difficult task for a lot of users. It is usually better, but it also introduces a massive issue that might avoid working for many applications that run over the Internet. Unlike using a modem, one of the key advantages of the usage of a router is that the device’s connection to the router is covered behind it and not exposed to the Internet.

In Today’s world, most people use a router instead of a modem to connect to the Internet. The following article provides an outline for Port Forwarding Software.

Port forward free download manager