Hello, I recently started upgrading to FS 1.4, but I encountered 2 difficulties of which I'm still looking into one: 1) DTLS-configuration seems to be required, although we don't use it currently. We use normal sip-profiles (no webrtc). The option to disable it, is "webrtc_enable_dtls=false", which can b set in the dialplan. But why is it trying to enable it by default? Can you disable it also in a profile? 2) Also a change because of webrtc seemingly. When receiving an invite (without sdp - 3pcc-request), freeswitch in the end response in its 200 OK with a rtcp-mux-line in its sdp. We don't want rtcp-mux, just rtp-port+1 for rtcp. When looking at the code, I don't currently know why FS sends back the myx-parameter as it seems only enabled when the other ends proposes it or am I missing something? Thanks, Michel