Hi list, Is there a way to force FS to activate RTCP and rewrite SDP to a:rtcp:<freeswitch_ip_address> in proxy media mode? Testing FS 1.6.15 in proxy media mode with two pjproject-2.6 pjsua clients. FS is not rewriting rtcp lines. In SDP, c= # correctly rewritten to point to FS. a=rtcp: # not pointing to FS, but as the UAs sent. switch_rtp.c:switch_rtp_activate_rtcp() always exits early as ms_per_packet is 0 #################### The dial plan has <action application="set" data="proxy_media=true"/> Both UAs generate rtcp lines in SDP Caller v=0 o=- 3697019958 3697019958 IN IP4 10.1.1.8 s=pjmedia b=AS:117 t=0 0 a=X-nat:0 m=audio 4018 RTP/SAVP 9 120 96 c=IN IP4 10.1.1.8 b=TIAS:96000 a=rtcp:4019 IN IP4 10.1.1.8 a=sendrecv a=rtpmap:9 G722/8000 a=rtpmap:120 opus/48000/2 a=fmtp:120 useinbandfec=1 a=rtpmap:96 telephone-event/8000 a=fmtp:96 0-16 -- Richard Chan