[Freeswitch-users] Issue with ReInvite after a=inactive

[Brian West]

What is your hold music set to?

On Wed, Jul 14, 2021 at 11:12 AM Pirmin Walthert <pirmin at walthert.net>
wrote:

> I don't think that there is much missing. I will have to simulate this
> behavior somehow in a lab as I can't turn on full logs on this system (it
> is a life system under heavy load). The only thing I could provide is sip
> traces that show the mentioned behavior. The dial process is quite simple:
> the B leg is called with a simple "<action application="bridge"
> data="{sip_invite_domain=${invite_domain};user=phone}sofia/gateway_name/xy at z
> ;user=phone"/>
>
> However I was able to influence the behavior with adding the following
> setting (which wasn't set before):
>
> <param name="inbound-late-negotiation" value="true"/>
>
> now the a=inactive information isn't forwarded anymore to A (this way A
> still doesn't know about the ReINVITE, but it doesn't need to care anymore
> about it anyway as it is not in a wrong hold state anymore)
>
> to mention: <param name="renegotiate-codec-on-reinvite" value="true"/>
> didn't have any influence
>
> So the above (inbound-late-negotiation) fixes the issue for me, however I
> still guess that the a=sendrecv information should be forwarded when
> a=inactive is forwarded in the first place.
> On 14.07.21 00:36, Brian West wrote:
>
> We're not a proxy would be one reason why, Something is missing in your
> description it seems.  Happen to have the debug logs you can post?
>
> On Tue, Jul 13, 2021 at 9:29 AM Pirmin Walthert <pirmin at walthert.net>
> wrote:
>
>> Hi there
>>
>> I have the following issue:
>>
>> A calls B over FreeSWITCH
>> B sends 180 Ringing without SDP (forwarded by FreeSWITCH to A correctly)
>> B answers the call with 200 OK but with a=inactive (forwarded by
>> FreeSWITCH to A correctly)
>> B sends a ReInvite about 100ms after the 200 OK, but this time with
>> a=sendrecv
>> => while FreeSWITCH is answering with 200 OK and negotiating the codec,
>> it is not sending any information about this event to A. Means: for A
>> media is still in inactive state
>>
>> Any idea what the reason for this behavior could be or how to influence
>> it?
>>
>> I am using version 1.10.6 on debian 10.8
>> (1.10.6-release-18-1ff9d0a60e~64bit)
>>
>> Best regards,
>>
>> Pirmin
>>
>>
>> _________________________________________________________________________
>>
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>
>
> --
>
> Brian West | Co-founder and Developer
>
> Need Commercial support? email sales at freeswitch.com
>
> FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
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>
> Email: brian at freeswitch.com
>
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>
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>
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time https://signalwire.community
>
> Professional FreeSWITCH Servicessales at freeswitch.comhttps://freeswitch.com
>
> Official FreeSWITCH Siteshttps://freeswitch.com/osshttps://freeswitch.org/confluencehttps://cluecon.com
>
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> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttps://freeswitch.com
>
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time
> https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
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-- 

Brian West | Co-founder and Developer

Need Commercial support? email sales at freeswitch.com

FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
<https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g>

Email: brian at freeswitch.com

Mobile: 918-424-9378

Website: https://www.FreeSWITCH.com <https://www.freeswitch.com/>

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