I have a question. I have an OBI100, with GV on SP1 and Callcentric on SP2. I use callcentric for E911 service. Also, I use callcentric for name caller ID. I got a free NY number from caller ID and I have my google voice account forward my calls to that number and it gives me caller ID with name. However, now my ringtone is different, instead of 1 medium length ring, it is two short rings. If I switch it back to have it not forward to this number, it rings normal, but no name caller ID then. It's not that big of a deal, but does anyone know why this changed my ring? Thanks!