i got a google voice number now what i just my land line fowarded ??
Have you configured your OBi to use the GV account? That is, if you have GV on SP1 can you successfully call your cellphone by dialling **1 followed by the 10 digit cellphone number?
What form of call forwarding do you want? Always on every call to the POTS number? Only when you don't answer? Only when you dial specific codes to turn forwarding on or off?
Also, be aware that if you are already on a landline call, then a new incoming landline call will get busy tone from your the Local Office of your landline provider. The call does not reach the OBi and, not surprisingly, the OBi cannot forward it.