[outside]
; Ovh
exten => _90X,1,Set(ligne=${EXTEN})
exten => _90X,n,Goto(910,1)
exten => 910,1,Dial(SIP/poste1&SIP/poste2&SIP/poste3&SIP/poste4&SIP/poste5&SIP/poste6&SIP/poste7&SIP/poste8&SIP/poste9&SIP/poste10&SIP/poste11,,A(custom/ligne${ligne}))
exten => 911,1,Ringing
exten => 911,n,Wait(30)
exten => 911,n,Answer
exten => 911,n,MusicOnHold()
exten => 911,n,Wait(10)
exten => 911,n,Hangup
[inside]
;Include parkedcalls (or the context you define in features conf)
;to enable call parking.
;include => parkedcalls
exten => 501,1,Dial(SIP/poste1)
exten => 502,1,Dial(SIP/poste2)
exten => 503,1,Dial(SIP/poste3)
exten => 504,1,Dial(SIP/poste4)
exten => 505,1,Dial(SIP/poste5)
exten => 506,1,Dial(SIP/poste6)
exten => 507,1,Dial(SIP/poste7)
exten => 508,1,Dial(SIP/poste8)
exten => 509,1,Dial(SIP/poste9)
exten => 510,1,Dial(SIP/poste10)
exten => 511,1,Dial(SIP/poste11)
exten => 520,1,Dial(SIP/poste1&SIP/poste2&SIP/poste3&SIP/poste4&SIP/poste5&SIP/poste6&SIP/poste7&SIP/poste8&SIP/poste9&SIP/poste10&SIP/poste11)
exten => 560,1,Ringing
exten => 560,n,WaitExten(1)
exten => 560,n,Answer
exten => 560,n,MusicOnHold()
exten => 560,n,Echo
exten => 561,1,Dial(SIP/123@ovh)
exten => 562,1,Dial(SIP/900@ovh)
exten => _X.,1,Dial(SIP/${EXTEN}@ovh)