Hier meine extensions.conf
[globals]
[default]
exten => 1000,1,Answer()
exten => 1000,2,Playback(hello-world)
exten => 1000,3,Hangup()
;zeitansage
exten => 1001,1,Set(LANGUAGE()=de)
exten => 1001,n,Answer
exten => 1001,n,Wait(1)
exten => 1001,n,SayUnixTime( ,CET, a)...