Hello, I've got a strange problem. When I call to let's say 10 people, 5-7 of them can't hear me. I have possibility to look into the PortaSip logs from the sip server and I noticed the following difference between good call and call where I wasn't heard by callee. It was: SUGGESTION: first media packet from caller for the stream has been received by rtpproxy I noticed sip server is receiving rtp packets from me, but somehow they're losted before the hit the target. Has anyone the idea what could be wrong? thanks Joe -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20101028/dc27285e/attachment.html>