[Freeswitch-users] busy tone detect issue

[seven]

On Jun 5, 2009, at 1:14 PM, Michael Collins wrote:

>
>
> On Thu, Jun 4, 2009 at 6:59 PM, seven <dujinfang at gmail.com> wrote:
> I'm using openzap analog with tone_detect, it works(conference not  
> tested). however, according to the asterisk book, Kewlstart can  
> detect the busy tone and disconnect the circuit. does anyone knows  
> how to configure kewlstart with freeswitch/openzap? guess we don't  
> need tone_detect then.
>
> Dujinfang,
>
> Your telco must support "kewlstart" signaling for this to be  
> effective. The telco probably calls it something different, like  
> "disconnect supervision" or "drop in loop current" or "battery  
> reversal" or something like that. In any case, if the signaling is  
> supported then you need to set up your zaptel.conf with the  
> appropriate signaling type, which is either fxoks or fxsks. (I can  
> never remember because zaptel does it backwards where if you have an  
> FXO port then it uses FXS signaling but if you have an FXS port it  
> uses FXO signaling. Stupidity, to be sure, so be aware of it.)
>
> Find the sample zaptel.conf that comes with the zaptel package and  
> search it for fxsks or fxoks and you'll see some notes on how to set  
> it up for your analog trunks.
>
> -MC

Thank you for the detailed explain MC. so the ks means kewlstart, it  
already set, but no luck. anyway, the tone_detect works for me, less  
worry about that.

Thanks again.


>
>
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