[Freeswitch-users] Hang up not received

[Anthony Minessale]

This is a common issue with analog phones even traditional answering
machines suffer from it.
I'm sure you must have had an answering machine at some point that has dial
tone as the message it receives.

Unless FreeSWITCH has some hint that the call has hungup it will not stop
trying to complete the call.

If the other side is sending a busy tone to indicate hangup it's possible to
use the tone_detect app to pick
up on the tones and abort the call.

Another thing you could do if you have unlimited inbound is explicitly
answer the call in the dialplan before
you call your sip phones this will give you a more profound hangup detection
but it will make every call count
even when nobody answers.



On Tue, Jan 20, 2009 at 10:46 AM, Tomás <tomasborrella at gmail.com> wrote:

> Hi all,
>
> I'm configuring my home PBX using FreeSwitch. I'm using a X101P card
> configured as FXO (conected to analog PSTN line) and I have several IP
> phones and softphones conected to FreeSwitch.
>
> I can call from an IP phone to other IP phone (the same with the
> softphones) and also from an IP phone (or softphone) to an external number
> thought PSTN.
>
> When I call from an external analog phone to FreeSwitch, I bridge the call
> to all internal IP phones and softphones and they ring, but the problem is
> that when I hang up the call in the external phone, all internal phones (IP
> phones and softphones) keeps ringing...
>
> I'm pretty sure the problem is that FreeSwitch don't receive the hang up,
> because I cann't see anything on the log.
>
> I've also created my own tones.conf for my country (Spain) but I'm not sure
> if it's ok (but I have the same problem with hang up)
>
> I've googled the list, and I've found several people with a similar problem
> but no solution...
>
> That's my pastebin with the most importants printouts and config files:
> http://pastebin.freeswitch.org/6822
>
> Thank you very much in advance.
>
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>


-- 
Anthony Minessale II

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