System.out.println(String.format("Creating tunnel: '%s' to forward local port '%s' to remote server '%s', with credentials: '%s' ...", tunnelName, port, host, clientName));
LocalTunnelProtocol protocol = new LocalTunnelProtocol();
URL hostURL = new URL(host);
Backend backend = getBackend(hostURL);
Socket control = createControlSocket(backend);
protocol.sendVersion(control);
protocol.sendMessage(control,protocol.controlRequest(getTunnelName(), getClientName()));