[Freeswitch-users] Can FS listen dtmf during bridge call ?

Hi all, Does FS as the capabilities to listen dtmf during a bridge call ? For example, call leg a and call leg b are bridged through FS. FS receive a specific dtmf from call leg a then play hold_music to call leg b. Is it possible and how can I do it ? Using an IVR app or just a diaplan ? All my thanks to the one who enlighten me :) /jean-jacques -- MARTRES Jean-Jacques email : jjmartres@gmail.com website : http://www.jeanjacques.martres.info