Hello list, Three questions on dialplan commands/functions: - cmd BACKGROUND: a) If i just want to allow user to send DTMF ONLY while the message is played (with no additional time after ), does TIMEOUT RESPONSE = 0 make sense or this action produce some border effect ? b) if YES (border effect = stupid me), may i use an AGI with 'record_file' and 'get_data' to do something like that ? ( timeout is in milliseconds in this case => if '0' is a dangerous value, perhaps i could use timeout = someveryverylittlevalue 100/200 ms The goal is to have a 'juke-box' playing messages (not only sequential order: in this case X succesive Background cmd do the job) - cmd READ: c) i need a confirmation, the wiki said : optional message FIRST (before timeout start)..... Really first ? ie READ is = playback + wait digit, or perhaps simultaneous 'play/wait' as Background ?.... i've take a look to the code and i'm not absolutely sure Thanks a lot for your help