freepbx 下的 Dialplan 说明（笔记）

1： 呼入路由转向

 

   vi extensions_additional.conf [ext-did-0001]include => ext-did-0001-customexten => fax,1,Goto(ext-fax,in_fax,1)exten => s,1,Set(__FROM_DID=${EXTEN})exten => s,n,Gosub(app-blacklist-check,s,1)exten => s,n,ExecIf($[ "${CALLERID(name)}" = "" ] ,Set,CALLERID(name)=${CALLERID(num)})exten => s,n,Set(__CALLINGPRES_SV=${CALLINGPRES_${CALLINGPRES}})exten => s,n,SetCallerPres(allowed_not_screened)exten => s,n,Goto(from-did-direct,8100,1) //重点在这里，转向了另外一个流程(from-did-direct)，我们可以自己去写个这样的流程[] 

 

依照上面流程，我们做个小小测试，让起呼入路由转向一个“语音”，意思是当有来电就播放某声音给客户听。而不应答

 

  [ext-did-0001]............exten => s,n,Goto(aaa,s,1) //这里转向了下面的aaa流程[aaa] //aaa流程只写了一个播放语音exten => s,1,Answer()exten => s,n,Playback(cn/111)exten => s,n,Hangup() 

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