[SR-Users] question regarding rtpengine and ICE candidate selection

Richard Fuchs rfuchs at sipwise.com
Fri Dec 4 16:17:36 CET 2020


On 04/12/2020 09.40, Andrew Chen wrote:
> Hey Richard,
>
> So that's what I thought too until I saw this in rtpengine logs for 
> one of my test calls:
>
> Dec  3 18:05:47 ashmainrtpe42 rtpengine[8505]: DEBUG: 
> [ep1sbnkk9tikhg4kpmot]: Forward to sink endpoint: 
> 2001:8a0:78fc:7000:e1d7:e93:3c50:ee71:59827 (RTP seq 25423 TS 0)
>
> unless I misunderstood what this line means.

I think you did. It means rtpengine has received a media packet from one 
side and has forwarded it to the other side. Of course it's one of the 
ICE candidates from the SDP because that's where the peer said it wants 
to receive the media from rtpengine.

Cheers




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