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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Dear Donat,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I REALLY REALLY appreciate your comments and help!! It got the ball rolling for me. <br>I was stuck a bit because I’m so unfamiliar with OpenSIPs and RTPproxy and the info out there is sparce or a little openended. Not sure what to focus on or ignore.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I finally got it working!<o:p></o:p></p><p class=MsoNormal>Only a little bit left I need to do so that it all works automatically when I reboot. Right now after a reboot it does not listen still on port 12221<o:p></o:p></p><p class=MsoNormal>For now I just did the startup command via the command line to see if it would work.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>root@sip:/usr/src/rtpproxy# rtpproxy -l 10.1.1.57 -s udp:localhost:12221 -F<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I probably need to add the Public IP and 127.0.0.1 or localhost also for -l command line option.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>root@sip:/usr/src/rtpproxy# rtpproxy -V<o:p></o:p></p><p class=MsoNormal>2.2.alpha.3a82dd9d<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16714]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16715]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16720]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16718]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16719]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16721]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16722]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16724]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16723]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16726]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16725]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16728]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip systemd[1]: Started OpenSIPS is a very fast and flexible SIP (RFC3261) server. <o:p></o:p></p><p class=MsoNormal>Feb 12 17:22:27 sip /usr/sbin/opensips[16730]: INFO:rtpproxy:rtpp_test: rtp proxy <udp:localhost:12221> found, support for it enabled <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'>------------------------------------------------------------------------------------------------------------------------<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'>Rick McGill – CEO<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'>Rick@NetroVOIP.com | Rick@NetropolitanWorks.com <o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'>Thailand: +66-2105-4262 x1001 | USA: +1-737-237-2030 | Mobile: +66-85557-3000<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'>Support:: +66-97047-2000 | SKYPE & LINE ID: NetroVOIP | Support@NetroVOIP.com<o:p></o:p></span></p><p class=MsoNormal><span dir=RTL></span><span dir=RTL></span><span lang=HE dir=RTL style='font-size:14.0pt;font-family:"Arial",sans-serif;color:#767171'><span dir=RTL></span><span dir=RTL></span> ₪ </span><span style='font-family:"Arial",sans-serif;color:#767171'>www.NetroVOIP.com Telecommunications / Video Consulting & Solutions Provider<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif;color:#767171'>-------------------------------------------------------------------------------------------------------------------------- </span><span style='font-size:8.0pt;font-family:"Arial",sans-serif'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> Donat Zenichev <donat.zenichev@gmail.com> <br><b>Sent:</b> Friday, February 12, 2021 3:22 PM<br><b>To:</b> Rick McGill - <span dir=RTL></span><span dir=RTL></span><span lang=HE dir=RTL><span dir=RTL></span><span dir=RTL></span>₪</span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span> <rick@netrovoip.com><br><b>Cc:</b> OpenSIPS users mailling list <users@lists.opensips.org><br><b>Subject:</b> Re: [OpenSIPS-Users] OpenSIPs 3.1 New install ERROR in Logs rtpproxy<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>Good day Rick,<o:p></o:p></p></div><div><p class=MsoNormal>sure I'm always glad to help.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>OpenSIPS is first of all a SIP proxy.<o:p></o:p></p></div><div><p class=MsoNormal>That's why you get OpenSIPS binary, accompanying shared libraries (.so libraries) and configuration files for it (opensips script, it's C-like).<o:p></o:p></p></div><div><p class=MsoNormal>And as another side of OpenSIPS, which is perfect and powerful, you can always add needed modules to it for any desires you have, e.g.:<o:p></o:p></p></div><div><p class=MsoNormal>media proxying (RTPproxy in your case), B2B logic, fraud detection/protection, load-balancing etc. etc. (this list is dramatically huge).<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Here you can find a list of useful guidelines provided by OpenSIPS dev team:<o:p></o:p></p></div><div><p class=MsoNormal><a href="https://www.opensips.org/Documentation/Manual-3-1">https://www.opensips.org/Documentation/Manual-3-1</a><o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>If you wonder how to start with RTPproxy, I would advise to compile 2.0 firstly.<o:p></o:p></p></div><div><p class=MsoNormal>It's here: <a href="https://github.com/sippy/rtpproxy/tree/rtpp_2_0">https://github.com/sippy/rtpproxy/tree/rtpp_2_0</a><o:p></o:p></p></div><div><p class=MsoNormal>Looking in the experience back, this version showed itself as the best one.<o:p></o:p></p></div><div><p class=MsoNormal>Still, I want to underline that I might be mistaken about what relates to the most stable version, as things could have changed during the course of time.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>As a guideline to RTPproxy, please try to look into that: <a href="https://www.rtpproxy.org/doc/master/user_manual.html">https://www.rtpproxy.org/doc/master/user_manual.html</a><o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Then depending on which supervisor you use (if you have debian 10.7, that should be systemd),<br>you can form a configuration file for RTPproxy service and you can pick out which parameters to hand to the rtpproxy binary at the start time.<o:p></o:p></p></div><div><p class=MsoNormal>Options and syntax of their usage can be obtained at the user manual I mentioned above.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Best regards.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Fri, Feb 12, 2021 at 9:22 AM Rick McGill - <span dir=RTL></span><span dir=RTL></span><span lang=HE dir=RTL><span dir=RTL></span><span dir=RTL></span>₪</span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span> <<a href="mailto:rick@netrovoip.com">rick@netrovoip.com</a>> wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><p class=MsoNormal style='margin-bottom:12.0pt'>Dear Donat,<br><br>No I did not install or compile RTPproxy yet.<br>I'm very new to OpenSIPs but have knowledge in other areas of Telco.<br><br>I'm using the OpenSIPS quick start guides. Surprised that RTPproxy is not even mentioned in them considering the need for it to get OpenSIPs to work.<br><br>Anyway thanks for your reply. Just your questions got me pointed in the right direction.<br><br><br>------------------------------------------------------------------------------------------------------------------------<br>Rick McGill – CEO<br><a href="mailto:Rick@NetroVOIP.com">Rick@NetroVOIP.com</a> | <a href="mailto:Rick@NetropolitanWorks.com">Rick@NetropolitanWorks.com</a> <br>Thailand: +66-2105-4262 x1001 | USA: +1-737-237-2030 | Mobile: +66-85557-3000<br>Support:: +66-97047-2000 | SKYPE & LINE ID: NetroVOIP | <a href="mailto:Support@NetroVOIP.com">Support@NetroVOIP.com</a><br> <span dir=RTL></span><span dir=RTL></span><span lang=HE dir=RTL><span dir=RTL></span><span dir=RTL></span>₪</span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span> <a href="http://www.NetroVOIP.com" target="_blank">www.NetroVOIP.com</a> Telecommunications / Video Consulting & Solutions Provider<br>-------------------------------------------------------------------------------------------------------------------------- <br><br>From: Donat Zenichev <<a href="mailto:donat.zenichev@gmail.com" target="_blank">donat.zenichev@gmail.com</a>> <br>Sent: Thursday, February 11, 2021 2:37 PM<br>To: OpenSIPS users mailling list <<a href="mailto:users@lists.opensips.org" target="_blank">users@lists.opensips.org</a>><br>Subject: Re: [OpenSIPS-Users] OpenSIPs 3.1 New install ERROR in Logs rtpproxy<br><br>Good day Rick.<br><br>It looks like your OpenSIPS instance is complaining due to the absence of RTPproxy daemon.<br>Or at least a socket, which OpenSIPS tries to use, is not reachable for some reason (udp:localhost:12221).<br><br>Have you compiled the RTPproxy already?<br>And also could you share your configuration of rtpproxy.so ?<br><br>Best regards<br><br>On Thu, Feb 11, 2021 at 9:28 AM Rick McGill - <span dir=RTL></span><span dir=RTL></span><span lang=HE dir=RTL><span dir=RTL></span><span dir=RTL></span>₪</span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span> <mailto:<a href="mailto:rick@netrovoip.com" target="_blank">rick@netrovoip.com</a>> wrote:<br>Dear OpenSIPs Community,<br><br>I have a fresh install of OpenSIPs 3.1 on Debian 10.7<br>I have done the basic install but it is yet to be configured with any<br>gateways and only has a few test users setup on it.<br>I'm new to OpenSIPs.<br><br>The ERROR issue I'm seeing in the log files seems related to rtpproxy.<br>I’m not familiar yet with OpenSIPs so if someone could at least point in the<br>right direction to start to solve this error it might save me a lot of time<br>Googling.<br><br>-----------------------------<br>Feb 11 13:32:03 sip /usr/sbin/opensips[1704]: WARNING:rtpproxy:rtpp_test:<br>support for RTP proxy <udp:localhost:12221> has been disabled temporarily<br>Feb 11 13:32:03 sip /usr/sbin/opensips[1703]:<br>ERROR:rtpproxy:send_rtpp_command: can't send (#2 iovec buffers) command to a<br>RTP proxy (111:Connection refused)<br>Feb 11 13:32:03 sip /usr/sbin/opensips[1703]:<br>ERROR:rtpproxy:send_rtpp_command: proxy <udp:localhost:12221> does not<br>respond, disable it<br>Feb 11 13:32:03 sip /usr/sbin/opensips[1703]: WARNING:rtpproxy:rtpp_test:<br>can't get version of the RTP proxy<br>-----------------------------<br><br><br>----------------------------------------------------------------------------<br>--------------------------------------------<br>Rick McGill – CEO<br>mailto:<a href="mailto:Rick@NetroVOIP.com" target="_blank">Rick@NetroVOIP.com</a> | mailto:<a href="mailto:Rick@NetropolitanWorks.com" target="_blank">Rick@NetropolitanWorks.com</a> <br>Thailand: +66-2105-4262 x1001 | USA: +1-737-237-2030 | Mobile:<br>+66-85557-3000<br>Support:: +66-97047-2000 | SKYPE & LINE ID: NetroVOIP |<br>mailto:<a href="mailto:Support@NetroVOIP.com" target="_blank">Support@NetroVOIP.com</a> <br> <span dir=RTL></span><span dir=RTL></span><span lang=HE dir=RTL><span dir=RTL></span><span dir=RTL></span>₪</span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span><span dir=LTR></span> <a href="http://www.NetroVOIP.com" target="_blank">http://www.NetroVOIP.com</a> Telecommunications / Video Consulting & Solutions<br>Provider<br>----------------------------------------------------------------------------<br>---------------------------------------------- <br><br><br><br><br>_______________________________________________<br>Users mailing list<br>mailto:<a href="mailto:Users@lists.opensips.org" target="_blank">Users@lists.opensips.org</a><br><a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br><br><br>-- <br><br>Best regards,<br>Donat Zenichev<o:p></o:p></p></blockquote></div><p class=MsoNormal><br clear=all><br>-- <o:p></o:p></p><div><div><div><div><div><div><div><p class=MsoNormal><o:p> </o:p></p></div><div><div><p class=MsoNormal><span style='color:#0B5394;background:white'>Best regards,</span><o:p></o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'><span style='color:#0B5394;background:white'>Donat Zenichev</span><o:p></o:p></p></div></div></div></div></div></div></div></div></div></body></html>