[Freeswitch-users] 183 automatically marks origination as success?

[Giovanni Maruzzelli]

FreeSWITCH considers a 183 with media as successful origination of call, as
in "you want to ear the early media".

If you don't, you set "ignore-early-media" to true.

sent from my mobile,
Giovanni Maruzzelli
cell: +39 347 266 56 18
On Aug 20, 2015 5:44 PM, "Lawrence Conroy" <lconroy at insensate.co.uk> wrote:

> Hi there,
>  um ... are we talking about SIP here?
> 2xx are invite successful final responses; 3xx are transfer final
> responses whilst 4xx, 5xx are final errors. 1xx are temporary responses.
> Thus a 1xx followed by a 4xx (or 5xx) is not a success.
> Or have I missed something in RFC2543 or 3761?
>
> all the best,
>   Lawrence
>
>
> On 20 Aug 2015, at 13:30, Ítalo Rossi <italorossib at gmail.com> wrote:
>
> > Correct, expected. A call is considered successful when you receive
> media, 183 or 200. If you need to change this behavior you'll need to set
> ignore_early_media=true before bridging.
> >
> > If you can't ignore_early_media, you need to set
> hangup_after_bridge=false and do more verifications on what happened after
> your last bridge.
> >
> > On Thu, Aug 20, 2015 at 8:37 AM, Avi Marcus <avi at avimarcus.net> wrote:
> > I have several carriers, and I use:
> > <action application="set" data="continue_on_fail=true"/>
> > ... so I was a little surprised to see that a call that ended with
> NORMAL_TEMPORARY_FAILURE didn't route advance.
> > I dug into the PCAPs of this and comparable, and the only difference I
> noticed was that the ones that worked were invite -> 100 and then 503
> NORMAL_TEMPORARY_FAILURE and the one that didn't work was invite -> 100,
> 183, and then 503.
> >
> > I have a lua script that told me:
> >
> > session:getVariable("originate_disposition")  = SUCCESS
> > session:getVariable("bridge_hangup_cause")  = NORMAL_TEMPORARY_FAILURE
> >
> > so... I'm guessing that a 183 marks the originate as a success which is
> why continue_on_fail didn't work, since it wasn't a fail.
> >
> > Is this expected? Is the carrier "doing something wrong" here?
> >
> > They did helpfully send: "SIP/2.0 503 Service Unavailable - Route
> Advance"
> > More importantly: how can I fix it?
> >
> > Thanks,
> >
> > -Avi Marcus
> > BestFone
> >
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> >
> > --
> > Ítalo Rossi
> > _________________________________________________________________________
> > Professional FreeSWITCH Consulting Services:
> > consulting at freeswitch.org
> > http://www.freeswitchsolutions.com
> >
> > Official FreeSWITCH Sites
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> > http://www.cluecon.com
> >
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>
> _________________________________________________________________________
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> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
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>
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