[Freeswitch-users] Insufficient RTP stream

Wed Jun 3 08:43:08 PDT 2009

have you tried this?

http://wiki.freeswitch.org/wiki/Channel_Variables#disable_rtp_auto_adjust

On Jun 3, 2009, at 11:29 PM, Rudolf Denert wrote:

> How can I avoid the problem? It seems that RTP auto adjust generates  
> the error. Maybe I can deactivate RTP auto adjust but I suspect that  
> freeSWITCH doesn't find the right media IP.
>
> Do you have any other solution?
>
> Greetz
>
> ----- Ursprüngliche Mail -----
> Von: "Anthony Minessale" <anthony.minessale at gmail.com>
> An: freeswitch-users at lists.freeswitch.org
> Gesendet: Mittwoch, 3. Juni 2009 15:18:50 GMT +01:00 Amsterdam/ 
> Berlin/Bern/Rom/Stockholm/Wien
> Betreff: Re: [Freeswitch-users] Insufficient RTP stream
>
>
> This is called RTP Auto Adjust
> This occurs when the SDP of the other side sends FS the wrong media  
> IP in the SDP
> If FS gets packets from some other place besides where it thinks its  
> supposed to send packets in a window of the first 10 packets  
> repeatedly,
> then it auto adjusts the destination, fixing the problem. If you  
> look at your FreeSWITCH console when you make this call it's likely
> you see a message about RTP auto adjusting the IP.
>
>
>
> On Wed, Jun 3, 2009 at 6:18 AM, Rudolf Denert < rdenert at tng.de >  
> wrote:
>
>
> Hello,
>
> I have a question about the RTP stream. I made two calls with  
> different devices. One had no problems, the other call made some  
> difficulties. I put an extraction of my traces in attachment.
>
> (MGCP device -> Thomson Speedtouch 780WL with a Siemens Euroset 5020  
> phone)
> The first one had no problem. When I called the freeSWITCH I had a  
> bidirectional RTP stream. I heard the announcement of the server. I  
> could transmit digits from my telephone to the freeSWITCH which were  
> verified by the machine.
>
> (VoATM Device -> Allied Data Copperjet 1616 with a Siemens Euroset  
> 5020 phone)
> The second call had only a oneway audio stream. When I called the  
> freeSWITCH I heard no announcement of the server which should be  
> actually played. There was only a background noise. I made traces  
> from this example.
>
> My suggestion is:
> In packet 378 the freeSWITCH server wants to sent RTP packets to an  
> suspicious IP. There are over 5 packets in number. Not till then  
> there is the correct destination IP (see packet 386). But this could  
> be the fact that the freeSWITCH produces an error.
>
> Does anybody have an idea?
>
> Greetz
>
> -- 
> -- 
> Rudolf Denert, Technical Support
> TNG AG, NGN
> Projensdorfer Str. 324, D-24106 Kiel, Germany
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> mailto: rdenert at tng.de http://www.tng.de
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>
>
> -- 
> Anthony Minessale II
>
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> -- 
> -- 
> Rudolf Denert, Technical Support
> TNG AG, NGN
> Projensdorfer Str. 324, D-24106 Kiel, Germany
> phone: +49 431 7097-10, fax: +49 431 7097-555
> mailto: rdenert at tng.de http://www.tng.de
> -
> Register: Amtsgericht Kiel, HRB 6596 KI
> Supervisory board (Aufsichtsrat): Stefan Scheuermann (Vorsitz)
> Executive board (Vorstand): Dr. Sven Willert (Vorsitz),  Dr. Thomas
> Rohwer, Sven Schade, Carsten Tolkmit, Dr.-Ing. Volkmar Hausberg
> Tax-Id (Steuernr.): 1929112637, VAT-Id (USt-Id): DE225201428
> -
> This e-mail may contain confidential and/or privileged information. If
> you are not the intended recipient (or have received this e-mail in
> error) please notify the sender immediately and destroy this e-mail.  
> Any
> unauthorized copying, disclosure or distribution of the material in  
> this
> e-mail is strictly forbidden.
>
> Diese E-Mail enthält vertrauliche und/oder rechtlich geschuetzte
> Informationen. Wenn Sie nicht der richtige Adressat sind oder diese
> E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den
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