Dear friends,

I have a xavi X8821r+ modem which got with a tata broadband connection. Now i have shifted the connection to BSNL since tata stoped their services in kerala. I tried to configure the modem and once it worked. Then settings lost while restarting. Now even the BSNL technies are also saying it will not work. But i am sure it will work and it is with some settings problem Pls help me