Whats the point of home SIP anyway?
If you already have a BT landline installed just use a POTS phone. The voice quality is better, its a LOT more reliable and to "hack" it you'd need physical access to the box or exchange.
Sorry, I just don't get the point of using SIP at home other than its something for geeks to brag about to other geeks.
Biting the hand that feeds IT
