I’m building a menu. Like this :
exten => s,1,Background(welcome)
exten => s,2,Background(guide)
exten => s,3,WaitExten(20)
exten => 1,1,Goto(Music,s,1)
exten => 2,1,Goto(Sport,s,1)
exten => 3,1,Goto(News,s,1)
exten => 4,1,Goto(Social,s,1)
exten => *,1,Goto(s,2)
exten => #,1,Goto(s,2)
exten => h,1,HangUp()
exten => i,1,Goto(s,2)
exten => t,1,Goto(s,2)
But when the user press the keys number (1,2,3,4), sometime asterisk detect DTMF, sometime not. I cannot understand what lead to this trouble.
Please help me.
Thanks.