Hello, I'm trying to set a SIPp UAS in order to answer SIP calls from a Cisco Callbridge and replicate both video and audio. It works for audio but not for Video
Sipp is launched with ./sipp -sn uas -rtp_echo -mp 32768 >From what I can see with tcpdump during a call : -I Well see a rtp flow on UDP 32768 but I also see callbridge initiating UDP packets to 32769. SIPP server answer with an port unreachable icmp packet. I assume 32769 is RTCP and not necessarily implemented on Sipp. So 32768 UDP should embed both video and audio or video capability is not advertised to the Callbridge. Is there a configuration to be done on SIPp UAS in order to echo both audio and video flows ? Thanks much for your help. Regards Morgan
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