en el QK SMTP Server ya obtuve la conexión el problema era el nombre del usuario. No obstante despues que me manda un mensaje de close connection.
marca:
Message from <159.16.101.149> TO: <ricardo82@excite.com> directly fail¡ Connect fail: Socket Error No. 10054 Connection reset by peer. Wait for retry......
Message from <159.16.101.149> TO: <ricardo82@excite.com> directly fail¡ Connect fail: Socket Error No. 10054 Connection reset by peer. Wait for retry......
Message from <159.16.101.149> TO: <ricardo82@excite.com> directly fail¡ Connect fail: Socket Error No. 10054 Connection reset by peer. Wait for retry......
Message from <159.16.101.149> TO: <ricardo82@excite.com> directly fail¡ Connect fail: Socket Error No. 10054 Connection reset by peer. Don`t retry more.