Buzz Xpl3000 Mag254 portal 6 speed 30mbps all channels down its not connecting its not connecting

Biuzz 3000 xpl speed 35 Mbps portal 6 I have problem with VOD freezing buffering from yesterday any one have the same issue

Hello there I have an issue with my buzz XPL 3000 from yesterday all of sudden it is stop connecting to anything I tried everything the only message give me( UNABLE TO CONNECT TO THE SERVER DUE TO CONNECTION ERROR TRY REBOOTING YOUR BOX OR TRY TO REBOOT YOUR MODEM) what is the solution for this...