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3 Replies Last post: Oct 3, 2008 9:14 PM by joegen  
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sectrean
2 posts since
Oct 3, 2008

Oct 3, 2008 10:01 AM

Question about features

Hi,

I have a couple questions about OpenSBC features and I haven't been able to find the answers anywhere:

Does OpenSBC support SIP over TCP?

Is there a way to save a recording of each session?

Is there a way to save CDR data to a database?

Thanks,
John
Tags: features
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ehernaez
48 posts since
Aug 28, 2007
1. Oct 3, 2008 4:34 PM in response to: sectrean
Re: Question about features

- OSBC does not support TCP transport yet (though it is on the roadmap)

  • Do you mean a recording of the RTP? If so, the answer is no. However, others have customized OSBC's CALEA filter to launch an external application that captures RTP packets into a pcap file.

  • CDR information (called CAT logs in OSBC) is written to a local file. There is no facility for writing them to a database directly.
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sectrean
2 posts since
Oct 3, 2008
2. Oct 3, 2008 4:45 PM in response to: ehernaez
Re: Question about features

About the recording, I meant, ideally, dumping the audio of a session to some type of audio file like a wav.

Thanks for answering my questions.

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joegen
136 posts since
Apr 28, 2007
3. Oct 3, 2008 9:14 PM in response to: sectrean
Re: Question about features
sectrean wrote:

About the recording, I meant, ideally, dumping the audio of a session to some type of audio file like a wav.

Thanks for answering my questions.


Hi we have used oreka with OSBC in the past with sucess. Please see http://oreka.sourceforge.net/. As long as OSBC is configured to always proxy the rtp stream then oreka would be able to record the streams real-time.

Joegen

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