<div dir="ltr">FS is a B2BUA. However, the two legs of a regular call seem to influence each other, e.g.<div><br><div>1. The caller offers an SDES-SRTP-encrypted connection with ICE.</div><div>2. FS offers to the callee a simple RTP connection (no SRTP, no ICE, as configured in the dialplan), callee answers respectively.</div><div>3. FS answers caller, but without with neither "a:crypto" entries nor ICE candidates.</div><div>4. Why is that? Shouldn't it answer SDES-SRTP with ICE to the original caller, respecting the original caller's offer?</div><div><br></div><div>When doing WebRTC from the caller (DTLS-SRTP with ICE), this actually works fine (callee unchanged).</div><div><br></div><div>So what's the general scheme for choosing encryption on either side?</div><div><br></div><div>Related to that:</div><div>Can you enable ICE without completely enabling WebRTC (media_webrtc=true) from the dialplan? That would help maybe...</div><div><br></div><div>-- <br><div class="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><span style="font-size:12.7273px">Johannes Singler</span><br style="font-size:12.7273px"><span style="font-size:12.7273px">Software Engineer</span><br style="font-size:12.7273px"><div><span style="font-size:12.7273px"><br></span></div><div><span style="font-size:12.7273px">Qnective</span><br></div></div></div></div></div></div>
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