Hi Friends,I am facing an strange problem with BSNL broadband from last 2 months. I have been using BSNL 250 plan. BSNL provided me Dataone SmartAX MT882 broadband modem. my problem is when i connect with internet then in every 15-20 minutes Modem's USB light automatically get off and internet connectivity stops. then i can not use internet. Getting rid of this then I off my modem from back switch and on again. then USB light comes again. This is only with Modem's USB light ,not with link light. Sometimes in every 2-3 minutes it occurs and sometimes in 1 hour interval. I noticed that it occurs more generally in evening 6PM to 10PM and then in night after 11pm it happens less. Customer care told that reinstall the driver. I have reinstalled modem driver so many times but no luck. There is no any problem with driver. I have windows XP and WIn 98. this problem is there with both Operating systems.Can any one let me know the solution. I am getting frustrated with this. Thank you for your time.