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<div name="messageBodySection" style="font-size: 14px; font-family: -apple-system, BlinkMacSystemFont, sans-serif;">Hi!
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<div>I’m trying to make RTPEngine to work with calls Browser <-> SIP.</div>
<div>Call From SIP to Browser working perfectly, but when calling to SIP from Browser, on 200 OK (sdp) I don’t receive </div>
<div>...</div>
<div>a=rtcp-mux<br /></div>
<div>...</div>
<div>lines, but it was told to RTPEngine on reply_route to add this. And this line is mandatory for me, cause I don’t control JS softphone on other side</div>
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<div>Reply route in a case of Browser->SIP call looks like</div>
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<div>reply_route[REPLY_R] {</div>
<div>…</div>
<div> rtpengine_answer("internal external UDP/TLS/RTP/SAVPF ICE=force rtcp-mux-offer");</div>
<div>...</div>
<div>}</div>
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<div>Also I’ve tried with rtcp-mux-accept but still no luck</div>
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Regards, Igor</div>
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