I did some deep research on this one last remaining issue just before I was to switch over to Fusion with sonic.net as it was the only item missing ( temporarily I pray ) from the new phone service package that I was looking forward to so much in my quest to "finally" be free from AT&T's land line service. With the Fusion package the *only* missing service that was oddly absent was 'Anonymous call rejection'. For those of you who have not been tormented by phone stalkers across time before technology and tracking caught up to them, this will prevent anyone from calling you with what is called a "Private" number and forces them to unlock their ID temporary to connect with you at home via your LL at 1 ~ 8 am. etc. or at any time for that matter. Everyone must ID this way.
Is there is flicker of an eyelid of hope with this call feature and service on the horizon and or can it be codded into the existing package with some work with your provider? Let me know what you are able to determined as this is *very* important to me and I suspect others who have had to deal with this and more in their journey through life. Below are the technical details, history and codes for all LL providers.