<div dir="ltr">Any thoughts on this gents ?<div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jan 27, 2015 at 8:09 AM, rahul.ultimate <span dir="ltr"><<a href="mailto:rahul.ultimate@gmail.com" target="_blank">rahul.ultimate@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>Kamailio is just acting as a proxy and protocol modifier so to say. It is workin with rtpengine from sipwise to handle media as evident from he logs.</div><div>This architectue uses a TURN server and the browser is chrome with latest updates.</div><div><br></div><div>The only thing whih I haven't done is enable TLS in kamailio and create certs. (which I'm not completely sure how to do)..</div><div>Also, does it necessitates to have Apache ruuning https on 443 ?</div><div><br></div><div>Thanks in advance </div><div><br></div><div><br></div><div><div style="font-size:75%;color:#575757">Sent from Samsung Mobile</div></div><div><div class="h5"><br><br>-------- Original message --------<br>From: Gonzalo Gasca Meza <u></u> <br>Date:27/01/2015 4:07 AM (GMT+05:30) <br>To: "Kamailio (SER) - Users Mailing List" <u></u> <br>Subject: Re: [SR-Users] Need help on WebRTC with Kamailio as proxy <br><br><div dir="ltr">Are you terminating media in Kamailio or just handling WS communication? If yes which version of Kamailio and rtp-proxy ?<input name="virtru-metadata" type="hidden" value="{"email-policy":{"state":"closed","expirationUnit":"days","disableCopyPaste":false,"disablePrint":false,"disableForwarding":false,"expires":false},"attachments":{}}"><div><div>Have you tried passing media directly between Browser and Kamailio with any TURN server?</div></div><div><br></div><div>Are you using latest Chrome version or FF ?<br></div><div><br></div><div>A working sample config using the following architecture:</div><div><br></div><div><a href="https://github.com/spicyramen/llamato/tree/LlamatoReg" target="_blank">https://github.com/spicyramen/llamato/tree/LlamatoReg</a><br></div><div><br></div><div>signalling: sipml5 -- ws/wss --> Ec2 Kamailio --sip udp--> FS --sip udp--> *</div><div>media: sipml5 ------------------------------------------------------------------------> *</div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jan 26, 2015 at 12:44 PM, Rahul MathuR <span dir="ltr"><<a href="mailto:rahul.ultimate@gmail.com" target="_blank">rahul.ultimate@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Richard,<div><br></div><div>Thanks for spending some cycles on it.</div><div><br></div><div>It is OpenSSL 1.0.1e-fips 11 Feb 2013</div></div><div class="gmail_extra"><div><div><br><div class="gmail_quote">On Tue, Jan 27, 2015 at 2:04 AM, Richard Fuchs <span dir="ltr"><<a href="mailto:rfuchs@sipwise.com" target="_blank">rfuchs@sipwise.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>On 26/01/15 02:21 PM, Rahul MathuR wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello,<br>
<br>
I am totally struck at a point while implementing Kamailio as proxy for<br>
WebRTC enabled UAC (Jssip). I am using Google's TURN server<br>
(rfc5766-turn-server for ICE/STUN). I am able to get to the point where<br>
the SIP server sends 183 session in progress to kamailio but after that<br>
I can only see -<br>
"STUN: using this candidate"<br>
"Successful STUN binding request from .."<br>
"SRTP output wanted, but no crypto suite was negotiated"<br>
</blockquote>
<br></span>
This is fairly strange:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Jan 27 00:35:46 localhost rtpengine[5262]: [tsb1jrsqsadn33jjsi4f port 30794] Failed to set up SRTP after DTLS negotiation: no SRTP protection profile negotiated<br>
Jan 27 00:35:46 localhost rtpengine[5262]: [tsb1jrsqsadn33jjsi4f port 30794] Failed to set up SRTP after DTLS negotiation: no SRTP protection profile negotiated<br>
</blockquote>
<br>
Are you running a very old OpenSSL version by any chance?<br>
<br>
cheers<div><div><br>
<br>
______________________________<u></u>_________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">http://lists.sip-router.org/<u></u>cgi-bin/mailman/listinfo/sr-<u></u>users</a><br>
</div></div></blockquote></div><br><br clear="all"><div><br></div></div></div><span><font color="#888888">-- <br><div>Warm Regds.<br>MathuRahul<br></div>
</font></span></div>
<br>_______________________________________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org" target="_blank">sr-users@lists.sip-router.org</a><br>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><br>
<br></blockquote></div><br></div>
</div></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Warm Regds.<br>MathuRahul<br></div>
</div>