I have a scenario whereby agents answer an incoming call and sometimes need to transfer it to a particular external party.(Uk to USA). When the agent places the call on hold, they dial the US number and when answered by the auto-attendant on the far end, they transfer the call. As a result ,the caller is now gone off Avaya and is queuing on the external auto-attendant. Is it possible, that the call could be transferred in a way, that the transferred call could hear a comfort announcement from the Avaya, every minute or so whilst waiting. I know the simple option is to have this configured on the external parties PBX but for some reason i have been told its not an option. Any suggestions welcome. Cheers