The essence is this: create a simple server on PC and client on the phone. Server socket bound to the ip, who learned it from a command prompt (ipconfig). When the phone connects to the ip fine (phone and computer on the same LAN), but when I bind the server socket to the external ip (got it from the site myip.ru) swears at him, the interpreter - "OSError: [WinError 10049] the Requested address to its context is wrong." Want to join the phone on the mobile Internet with the computer, but it turns out only over the local network. What to do?