I have a auto attendant created which extension "e" and transfer set for the numbers that are valid for our dial plan. I have a couple extensions listed iwth transfer for normal extensions on our campus. I used to be able to have a VDN with a treatement of Transfer set to go to our switchboard VDN, but now, when I try to save the changes, it tells me there is no subscriber administered for that extension. Which is true, there is no mail box for the VDN. Is there a way I can transfer to a VDN from an auto attendant?