Hi Friends,I have a strange problem to disucss. I have been using TATA Indicom Plug 2 Surf modem for over a year now and I live in Pune. I always reacharge my internet with Rs 801 for 30 days unlimited day & night package. But sometimes during weekends ie Saturdays and Sundays the internet does not work at all for no reason and then it starts working again on Monday automatically. Generally the internet access disappers some time between 7-8 pm on Saturday evenings and comes back on Monday morning. I use Linux and there is no virus problem etc. And even my Windows XP shows the error 721: The remote computer did not respond... My Windows XP is fully updated with genuie anti-virus, firewall software and there is no virus problem here as well.Have you had similar problems? Please let me know what you have done. Whenever I talk to the Tata agent about this he simply says that it must be a server problem ie server down. This is a nuisance as I tend to lose 3-4 days worth of internet usage despite paying for 30 whole days. ThanksJames