Asterisk : Creating a Simple IVR Menu

[demo-menu] exten => s,1,Answer(500)    same => n(loop),Background(press-1&or&press-2)    same => n,WaitExten() exten => 1,1,Playback(you-entered)    same => n,SayNumber(1)    same => n,Goto(s,loop) exten

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