I have Audix doing my attendant message for a 1-800 number. When the caller chooses option 1, Audix _transfers_ the call to the extension specified (Bob, 4121), and then Bob's phone rings. But when Bob is using line 1 on his phone, instead of going to line 2, Audix says the line is busy and sends the caller back to the attendant message. Is there a way to tell Audix that it should go to Bob's voicemail if the line is busy, or do I need to change something on the Definity so that Bob's second line will ring if he's using the first (instead of giving a busy signal, which is what happens when calling Bob directly)? If so, how?