[indbound]
exten => s,1,Answer
exten => s,2,Wait(1)
exten => s,3,DigitTimeout,15
exten => s,4,ResponseTimeout,15
exten => s,5,BackGround(greg_greeting)

inlude => ext

[ext]
; My Super Secret Pin Number

exten => 1234,1,Goto,dialout|s|1

[dialout]
exten => s,1,Answer
exten => s,2,DigitTimeout,5
exten => s,3,ResponseTimeout,5
exten => s,4,BackGround,prompt-number

exten => _XXXXXXXXXXX,1,Playback,custom/the-num-i-have-is
exten => _XXXXXXXXXXX,2,SayDigits(${EXTEN})
exten => _XXXXXXXXXXX,3,Dial(IAX2/shido@NuFone/${EXTEN}||r)