Cingular 8125 as Internet Backup

[CaseyBlackburn]

So, I have a Cingular 8125 with an unlimited data plan so I would like to set it as a possible fail over for my internet connection at home. The phone has the ability to share it's GPRS/EDGE connection over USB or Bluetooth. It creates a Dail-Up connection that you then dial *99# and then it connects to your GPRS/EDGE connection. I would like to have it connect through Bluetooth to one of my servers as a backup internet connection to my network. Is there a way I can have this work through Windows 2003 Server or Endian and have it dial if my main internet connection goes down. Any of you guys know if this is possible?