How do you get a (7941) phone to transfer, after a no answer, to a shared line's Avaya voicemail? I've been trying to make it work within Call Manager in the Call Forward and Pickup Settings but can't get the shared line voicemail to answer correctly...

Are the 7941G-GE phones different than the 7941G on how the startup works? Plug in the 7941Gs and they automatically run the startup, plug in the 7941G-GE and get no startup. Do they need a separate power supply to work?