Hello,

a quick search on rtpengine and BFCP returned a rather old issue opened on rtpengine project quite long time ago:

  * https://github.com/sipwise/rtpengine/issues/80

Not sure if the resolution was that it works relaying through rtpengine or just do not touch the SDP attributes related to it.

Anyhow, I would just go ahead and test with rtpengine and see if works.

Cheers,
Daniel

Hi,


I'm rather new to Kamailio and RTPEngine, so I'm looking for some help in locating any insights, documentation, guides or examples that resemble my use case.

Currently I've got both running in working order and I can do SIP calls with both video and audio. Now I'm trying to figure out how to pass through BFCP as well. From what I understand so far, since BFCP isn't strictly RTP, it's not something that's outright supported. Please correct me if my assumption is wrong.

My observation is that "m=application PORT {UDP,TCP}/BFCP *" SDP lines doesn't seem to open for traffic as other media lines do. (Obviously expected if it's not supported)

So I'm really just looking for any suggestions for, or where to start looking, in getting BFCP support.

I do have the option of BFCP over both TCP and UDP, so if I could somehow include the originator IP as an added attribute in the re-written SDP answer, I could then just connect directly, around the proxy. I've yet to figure out how to do that as well however.

Any pointers are much appreciated.

Regards,

René Hansen

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