Hi guys , I have Nokia 2280 and my PC's OS is Winxp , I have a data cable (DKU-5) and i have installed Rconnect to my pc. Every thing is fine , the modem is detected the cable drivers are ok , but when i try to dial , after "Validating Username and password" for more than a minute i get a 721 Error message which says Remote PPP peer is not responding. The *333 guys have no clue bout it , tried uninstalling and reinstaling several times, even got the technical Pro. But even he couldnt figure it out , so any clues?