[SR-Users] SIP Recorder

rabs at dimension-virtual.com rabs at dimension-virtual.com
Wed Jan 26 16:09:45 CET 2011


Danny Dias <ing.diasdanny at gmail.com> escribió:

> Hello my friends,
>
> I have a requeriment, which indicates that i have to record every SIP
> conversation between peers (also for callings to the PSTN); the
> recording server will be built for our company following this
> requeriments (also requested for the client):
>
> My doubt is: How can i handle sip conversations recording when all the
> calls are passing through a Proxy Server? I do understand that the
> media is always peer to peer and the signaling goes through the Proxy,
> but in this case the media not only has to pass between the peers
> because it must be recorded.
>
> How should i handle this?

Forcing all the RTP traffic to pass throught your rtpproxies, that is,  
handling all the call as if the wall allways behind a NAT.

Also, you would need a rtpproxy that could record the calls, as rtpproxy does.

Another aproach, is to use a Full B2BUA, that does all the recording.

Best regards

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