Hello,<br>
<br>
We use openRTSP to test our video server timeout, openRTSP is able to
send RTCP<br>
"RR" to the server to maintain the session but it does not use the good
port<br>
that it's indicated in SETUP response. RTCP is defined in RTSP response from the server with the following:<br>
a=rtcp:5000 IN IP4 "@IP"<br>
a=rtcp-fb:96 nack<br>
a=fmtp:97;apt=96;rtx-time=340<br>
<br>
So RTCP port for feedback is 5000 but openRTSP uses the port 5001 for RTCP "RR", This port is the<br>
second port (p+1) indicated in Transport parameter (Transport:<br>
RTP/AVP;unicast;source=@IP;<div id=":3" class="ii gt">client_port=5000-5001;server_port=5000-5001;<br>
mode="PLAY")<br>
<br>
Is it the standart behavior ?<br>
<br>
Fan<br>
</div>