I have BSNL Broadband connection. I have shifted the line from groundfloor to first floor. After this, it is not working from 6 pm to 6 am. The dsl and internet light is not 'on' during this time. But it is perfectly working during the rest of the time. I have complained to BSNL who says this is peculiar problem. Any one can give solution RegardsJ.Sridhar