Hello, I am currently using Windows Vista Home Basic and have subscribed BSNL broadband but the internet refuse to connect. The modem used is WA3002G4. I have tried uninstalling my norton antivirus, disabled windows fire fall, unchecked the ipv6 protocol but still does not work. I am using the option to config IP automatically it was working fine before and now i dont know what's the issue. Kindly help...