How to activate telnet windows 10 - Open Port
openport.net › telnet-windows-10Aug 07, 2020 · Testing telnet on Windows 10: Now that telnet was installed on your system, it is time to test it. The first thing to do is to open the command-line shell. Telnet is a command-line tool. The meaning is that it runs from the command line interface and it gets parameters as input. Lest open the command-line interface.