[Freeswitch-dev] Bug with variable_endpoint_disposition and Answer-State event parameters

[Anthony Minessale]

Clearly you used the originate timeout incorrectly.


On Tue, Mar 2, 2010 at 12:39 PM, Mark Sobkow
<m.sobkow at marketelsystems.com>wrote:

> Never mind.  What's actually happening is now that I've got the Erlang
> events firing, the timeout on the originate command doesn't seem to be
> working.  I had a timeout of 5 seconds set, but Freeswitch kept ringing
> until our voice mail system answered my phone (30 seconds.)
>
> *sigh*
>
> Not that it's any better a result, as we DO need to timeout calls that
> aren't being answered.
>
> Mark Sobkow wrote:
> > I think I may have found a bug in Freeswitch, as both answered and
> > ringing calls have an "Answer-State" "answered" and
> > variable_endpoint_disposition ANSWER, though in one case the call has
> > NOT been answered.
> >
> > For a normally answered call, the following Freeswitch events are
> > propagated to Erlang:
> >
> > CHANNEL_DATA
> > CHANNEL_PARK
> > CHANNEL_HANGUP
> > CHANNEL_UNPARK
> > CHANNEL_EXECUTE_COMPLETE
> > CHANNEL_STATE
> > CHANNEL_HANGUP_COMPLETE
> > CHANNEL_STATE
> > CHANNEL_DESTROY
> > CHANNEL_STATE
> >
> > For an unanswered call, the events are:
> >
> > CHANNEL_DATA
> > CHANNEL_EXECUTE
> > CHANNEL_PARK
> > CHANNEL_HANGUP
> > CHANNEL_UNPARK
> > CHANNEL_EXECUTE_COMPLETE
> > CHANNEL_STATE
> > CHANNEL_HANGUP_COMPLETE
> > CHANNEL_STATE
> > CHANNEL_DESTROY
> > CHANNEL_STATE
> >
> > This is going to make the call processing a little complex, as both
> > variants produce a CHANNEL_PARK early in the call processing, and
> > later produce the HANGUP event.
> >
> > The problem is that with an answered call, I have to uuid_bridge the
> > operator on the CHANNEL_PARK event within 2 seconds to meet legal
> > requirements, while with an unanswered call it's another 30 seconds
> > (configurable) before the CHANNEL_HANGUP event propagates to let me
> > know that the call went unanswered.
> >
>
>
> --
> Mark Sobkow
> Senior Developer
> MarkeTel Multi-Line Dialing Systems LTD.
> 428 Victoria Ave
> Regina, SK S4N-0P6
> Toll-Free: 800-289-8616-X533
> Local: 306-359-6893-X533
> Fax: 306-359-6879
> Email: m.sobkow at marketelsystems.com
> Web: http://www.marketelsystems.com
>
>
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>



-- 
Anthony Minessale II

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