[AG-TECH] UMTP Server Cokkie error

Michael Braitmaier braitmaier at hlrs.de
Thu Nov 10 03:42:40 CST 2005


Hello NamGon!

My UMTP server is located at 192.108.35.19:8010
I tried to reproduce the error today, but without success.
I attached you the complete log of the UMTP client session in question.

If you need more information, please let me know.

Best regards
Michael



NamGon Kim wrote:

>Dear Michael,
>
>That's strange. Do you meet such error every time you try AG Connector?
>And please let me know your UMTP server IP address so that I can try.
>
>  
>
>>Besides that I found in the UMTP.log on the VenueClient side a bunch
>>    
>>
>of
>  
>
>>error message all of the same type:
>>    
>>
>This is my mistake. I should fix it.
>
>  
>
>>[umtp__recv] 192.108.35.19, 8010    * COOKIE ERROR (LEN:1037)
>>    
>>
>COOKIE ERROR means the server receives message from illegal sender.
>This can happen when the AG Connector doesn't shut down cleanly.
>
>It would be happy if I can test AG Connector with you.
>
>Thanks.
>
>- Namgon.
>  
>
>>-----Original Message-----
>>From: Michael Braitmaier [mailto:braitmaier at hlrs.de]
>>Sent: Wednesday, November 09, 2005 11:40 PM
>>To: ag-tech at mcs.anl.gov
>>Subject: [AG-TECH] UMTP Server Cokkie error
>>
>>Hello!
>>
>>I am currently trying to get a setup running where I have a UMTP
>>    
>>
>server
>  
>
>>( from the AGConnector package) running and try to connect with my
>>VenueClient.
>>Strange enough I only can see 2 MC-Groups with associated port being
>>created on the server side instead of 4.
>>
>>                                       M CREATE THREAD
>>[233.2.171.235/59927]
>>                                       M CREATE THREAD
>>[233.2.171.235/59926]
>>[remove_mem] REMOVE (141.58.8.10/8010) in (233.2.171.235/59926)
>>[destroy__g] DESTROY GROUP (233.2.171.235/59926)
>>[remove_mem] REMOVE (141.58.8.10/8010) in (233.2.171.235/59927)
>>[destroy__g] DESTROY GROUP (233.2.171.235/59927)
>>
>>The created ports relate to video so audio is not bridged on the UMTP
>>server.
>>Besides that I found in the UMTP.log on the VenueClient side a bunch
>>    
>>
>of
>  
>
>>error message all of the same type:
>>
>>[umtp__recv] 192.108.35.19, 8010    * COOKIE ERROR (LEN:1037)
>>
>>Could someone shed some light on that?
>>
>>Michael
>>
>>--
>>------------------
>>Dipl.-Inf. Michael Braitmaier
>>HLRS - Visualization / Video Conferencing
>>University of Stuttgart
>>Germany
>>Phone: ++49 711 685 5996
>>Fax  : ++49 711 682 357
>>Website: http://www.hlrs.de/people/braitmaier/
>>    
>>
>
>
>
>
>  
>


-- 
------------------
Dipl.-Inf. Michael Braitmaier
HLRS - Visualization / Video Conferencing
University of Stuttgart
Germany
Phone: ++49 711 685 5996
Fax  : ++49 711 682 357
Website: http://www.hlrs.de/people/braitmaier/

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