[Asterisk-Users] "invalid extension" dilemma

[Bruno De Luca]

u can use this:

exten => i,1,Playback(invalid_selection)
exten => i,2,Goto(inbound_menu,_X.,1)

Bruno.

Joseph wrote:

>Ho do you folks solve the problem with invalid extension when someone
>dials a wrong number?
>
>For example if somebody dial prefix _7 I want to allow "tall free
>numbers" from that line but not a long distance.  However, if somebody
>dial
>wrong number I want to play "invalid extension" instead of "congestion".
>
>In the example below if I dial valid extension 1000, the "Invalid"
>context plays "pbx-invalid" as it is included with _7 context.
>
>[goto-dialout]
>exten => _9.,1,SetMusicOnHold(loud)
>exten => _9.,2,Dial(SIP/${EXTEN:1}@pstn-spa3k,60,tr)
>exten => _9.,3,Hangup()
>
>exten => _71800XXXXXXX,1,Dial(SIP/${EXTEN:1}@pstn-spa3k-c,60,tr)
>exten => _71866XXXXXXX,1,Dial(SIP/${EXTEN:1}@pstn-spa3k-c,60,tr)
>exten => _71877XXXXXXX,1,Dial(SIP/${EXTEN:1}@pstn-spa3k-c,60,tr)
>exten => _71888XXXXXXX,1,Dial(SIP/${EXTEN:1}@pstn-spa3k-c,60,tr)
>
>exten => _7NXXXXXX,1,SetMusicOnHold(loud)
>exten => _7NXXXXXX,2,Dial(SIP/${EXTEN:1}@pstn-spa3k-c,60,tr)
>exten => _7NXXXXXX,3,Hangup()
>include => invalid
>
>[invalid]
>exten => _.,1,NoCDR()
>exten => _.,2,Playback(pbx-invalid)
>exten => _.,3,Hangup()
>
>[voicemail]
>exten => 1000,1,NoCDR()
>exten => 1000,2,Answer()
>exten => 1000,3,VoicemailMain(${CALLERIDNUM})
>exten => 1000,4,Hangup()
>
>  
>


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