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[SFtrack] Commented: (XECS-1615) Park server does not stop transmitting media stream even after it is sent a BYE


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http://track.sipfoundry.org/browse/XECS-1615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_30866
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huijun yang commented on XECS-1615:
-----------------------------------

more data on this one:

For the first hold/transfer, when music isn't heard. From the wireshark log, I 
can see the media is indeed sent from park server to media relay, then media 
relay sends to ITSP. The codec, port are all identical with the subsequent 
holds, but the difference is that there is no music for the first 
hold/transfer, but it does for subsequent ones. 

Also, note, for les.net, even though there is no music on the first 
hold/transfer, but hold/transfer works with no problem.

For callwithus.com, as the problem of callwithus.com mentioned above, u only 
can hear one way voice, and the music keeps playing after the call has been 
transfered. 



> Park server does not stop transmitting media stream even after it is sent a 
> BYE
> -------------------------------------------------------------------------------
>
>                 Key: XECS-1615
>                 URL: http://track.sipfoundry.org/browse/XECS-1615
>             Project: sipXecs
>          Issue Type: Bug
>          Components: sipXpark
>    Affects Versions: 3.11.5
>            Reporter: M. Ranganathan
>            Assignee: huijun yang
>            Priority: Critical
>             Fix For: 3.11.6, 4.0
>
>         Attachments: callwithus.cap.gz, callwithus.pcap.gz, snapshot.tar.gz
>
>   Original Estimate: 4 days
>  Remaining Estimate: 4 days
>
> Scenario
> -------
> Make call via sipxbridge
> Make an outbound call with callwithus.com to pstn number
> Do an attended transfer to extension 201 from extension 203. 
> Music on hold is playing when transfer happens ( as expected ).
> Symptom
> ------
> Music on hold continues to play even when BYE is sent to park server.
> Strangely, it works fine for AT&T. Does not work for callwithus.com ( the 
> flow is the exact same ).
> I can also get it to stop by re-inviting the ITSP ( I am not sure what this 
> has to do with it ).
> Included are the debug logs and wireshark capture (unfiltered as requested by 
> Dale).

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