[asterisk-users] dialplan tips

[Philipp Kempgen]

harry R schrieb:

> But as someone else wrote before, you can do a dialplan like this
> exten => 101,1,Ringing
> exten => 101,n,Answer()
> exten => 101,n,Dial(SIP/quentin,10)
> exten => 101,n,Goto(101-${DIALSTATUS},1)
> exten => 101-NOANSWER,1,VoiceMail(101 at default,u)
> exten => 101-NOANSWER,n,Playback(vm-goodbye)
> exten => 101-NOANSWER,n,Hangup()
> exten => 101-BUSY,1,Playback(busy)
> exten => 101-BUSY,n,Wait(3)
> exten => 101-BUSY,n,VoiceMail(101 at default,b)
> exten => 101-BUSY,n,Playback(vm-goodbye)
> exten => 101-BUSY,n,Hangup()
> exten => _101-.,1,Goto(101-NOANSWER,1)

Such a dialplan is potentially dangerous.
Someone could call 101-BUSY directly and leave a voicemail message
even if you are available.
Please don't jump to extensions. Use labels (priorities) instead.
Or use the switch(){} statement in AEL (:-) so you don't have to
worry about the implementation details.


    Philipp Kempgen
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