Synopsis     This program, for Windows, Linux and OS X, opens a socket to listen or send packets to an address. It can be useful to debug the Port Forwarding with AirVPN. The IP list is automatically compiled from your interfaces. If you connect to a different server, refresh (the green icon) the list to view the new 10.* IP address. Using IP 0.0.0.0 and listening means listening on all interfaces. Each line in the log is a connection. The Send button sends a string with AirVPN text and the