[Freeswitch-users] Special dialplan extension

Hello, I want to configure that case in dialplan extension: - playback welcome prompt (<action application="playback" data="phrase:welcome_prompt"/>) - start call to external number (<action application="bridge" data="sofia/gateway/sipprovider/12122417020@sipprovider"/>) - playback second prompt in incoming leg (while bridge calling to 12122417020) - connect incoming leg and outgoing leg at early media will received (12122417020) Is it possible to start a call and continue play second prompt? How can legs be connected when early media received? (and stoped play second prompt) Thank you!