Quick links About telnet Availability Syntax Examples About telnet Enables a user to telnet to another computer from the command prompt. The availability of this command has only been listed as Windows 2000 and Windows XP because these are the only two versions of Microsoft Windows that support the telnet command from the command prompt (with additional switches). Additional information and help about using telnet from any version of Windows can be found on our telnet help page. | |  | | Availability
The telnet command is an external command that is available in the below Microsoft operating systems. Windows 2000 Windows XP |