<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:"Century Gothic";
panose-1:2 11 5 2 2 2 2 2 2 4;}
@font-face
{font-family:"Lucida Calligraphy";
panose-1:3 1 1 1 1 1 1 1 1 1;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
span.E-MailFormatvorlage19
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1028" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="DE" link="#0563C1" vlink="#954F72" style="word-wrap:break-word">
<div class="WordSection1">
<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB">you might need to set the advertised address for rtpengine as well:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><a href="https://github.com/sipwise/rtpengine/blob/master/etc/rtpengine.conf">https://github.com/sipwise/rtpengine/blob/master/etc/rtpengine.conf</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-GB">-- <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Henning Westerholt – </span><a href="https://skalatan.de/blog/"><span lang="EN-GB">https://skalatan.de/blog/</span></a><span lang="EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Kamailio services – </span><a href="https://gilawa.com/"><span lang="EN-GB">https://gilawa.com</span></a><span lang="EN-GB"><o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="margin-left:35.4pt"><b><span style="mso-fareast-language:DE">From:</span></b><span style="mso-fareast-language:DE"> sr-users <sr-users-bounces@lists.kamailio.org>
<b>On Behalf Of </b>Gerry Kernan<br>
<b>Sent:</b> Friday, October 7, 2022 10:49 AM<br>
<b>To:</b> sr-users@lists.kamailio.org<br>
<b>Subject:</b> [SR-Users] kamailio & rtpengine question<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">Hi <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">Looking for advise if anyone could point out where im going wrong.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">My setup is Kamailio Ver 5.6.0 running in azure , rtpengine Version: git-master-dc395d5, behind kamailio I have asterisk ver 18.12.1<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">Kamailio conf I have interface set as below<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">listen=udp:10.3.1.6:5060 advertise WANIP:5060<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">and rtpengine.conf set as below<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">interface = eth0/10.3.1.5<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">but when I can make a call I don’t get any audio, rtpengine.log extract below shows that rtp is going to the private IP rather that the Public IP of the phone that initiated the call, do I need
to set rtpengine_manage() to fix this?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">Oct 7 09:38:58 kamailio-proxy rtpengine[8127]: INFO: [NmE0MjdhMzA4NjUzYWVjMmRjYzIxNGJjMTY4ZTc2MWE. port 30278]: [core] Confirmed peer address as 10.3.1.5:12890<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">Oct 7 09:38:58 kamailio-proxy rtpengine[8127]: INFO: [NmE0MjdhMzA4NjUzYWVjMmRjYzIxNGJjMTY4ZTc2MWE. port 30278]: [core] Kernelizing media stream: 10.3.1.5:12890 -> 10.3.1.6:30278 | 10.3.1.6:30298
-> 192.168.0.123:40042<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE">Oct 7 09:39:00 kamailio-proxy rtpengine[8127]: INFO: [NmE0MjdhMzA4NjUzYWVjMmRjYzIxNGJjMTY4ZTc2MWE. port 30279]: [core] Confirmed peer address as 10.3.1.5:12891<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="NL" style="mso-fareast-language:EN-IE">Kind regards<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="NL" style="mso-fareast-language:EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="NL" style="font-size:14.0pt;font-family:"Lucida Calligraphy";mso-fareast-language:EN-IE">gerry<o:p></o:p></span></p>
<p class="MsoNormal" align="right" style="margin-left:35.4pt;text-align:right"><span lang="NL" style="color:#44546A;mso-fareast-language:EN-IE"> <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><b><span lang="NL" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;color:#4D4D4D;mso-fareast-language:EN-IE">Gerry Kernan
</span></b><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;mso-fareast-language:EN-IE">| Technical Director<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;mso-fareast-language:EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;mso-fareast-language:EN-IE">Mobile: +353(0)86-170 9790<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;mso-fareast-language:EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><a href="https://www.infinityit.ie/"><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;color:windowtext;mso-fareast-language:EN-IE;text-decoration:none"><img border="0" width="540" height="230" style="width:5.625in;height:2.3958in" id="Picture_x0020_12" src="cid:image001.jpg@01D8DAF8.D1671D10" alt="Graphical user interface, website
Description automatically generated"></span></a><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;mso-fareast-language:EN-IE"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f">
<v:stroke joinstyle="miter" />
<v:formulas>
<v:f eqn="if lineDrawn pixelLineWidth 0" />
<v:f eqn="sum @0 1 0" />
<v:f eqn="sum 0 0 @1" />
<v:f eqn="prod @2 1 2" />
<v:f eqn="prod @3 21600 pixelWidth" />
<v:f eqn="prod @3 21600 pixelHeight" />
<v:f eqn="sum @0 0 1" />
<v:f eqn="prod @6 1 2" />
<v:f eqn="prod @7 21600 pixelWidth" />
<v:f eqn="sum @8 21600 0" />
<v:f eqn="prod @7 21600 pixelHeight" />
<v:f eqn="sum @10 21600 0" />
</v:formulas>
<v:path o:extrusionok="f" gradientshapeok="t" o:connecttype="rect" />
<o:lock v:ext="edit" aspectratio="t" />
</v:shapetype><v:shape id="Picture_x0020_2" o:spid="_x0000_s1027" type="#_x0000_t75" alt="A picture containing text, clipart
Description automatically generated" style='position:absolute;left:0;text-align:left;margin-left:0;margin-top:9.65pt;width:115.2pt;height:22.45pt;z-index:251659264;visibility:visible;mso-wrap-style:square;mso-width-percent:0;mso-height-percent:0;mso-wrap-distance-left:9pt;mso-wrap-distance-top:0;mso-wrap-distance-right:9pt;mso-wrap-distance-bottom:0;mso-position-horizontal:absolute;mso-position-horizontal-relative:text;mso-position-vertical:absolute;mso-position-vertical-relative:text;mso-width-percent:0;mso-height-percent:0;mso-width-relative:page;mso-height-relative:page'>
<v:imagedata src="cid:image002.jpg@01D8DAF8.D1671D10" o:title="A picture containing text, clipart
Description automatically generated" />
</v:shape><v:shape id="Picture_x0020_1" o:spid="_x0000_s1026" type="#_x0000_t75" alt="Icon
Description automatically generated" href="https://www.linkedin.com/company/infinity-it/" style='position:absolute;left:0;text-align:left;margin-left:111pt;margin-top:9.3pt;width:19.8pt;height:19.8pt;z-index:251660288;visibility:visible;mso-wrap-style:square;mso-width-percent:0;mso-height-percent:0;mso-wrap-distance-left:9pt;mso-wrap-distance-top:0;mso-wrap-distance-right:9pt;mso-wrap-distance-bottom:0;mso-position-horizontal:absolute;mso-position-horizontal-relative:text;mso-position-vertical:absolute;mso-position-vertical-relative:text;mso-width-percent:0;mso-height-percent:0;mso-width-relative:page;mso-height-relative:page' o:button="t">
<v:fill o:detectmouseclick="t" />
<v:imagedata src="cid:image003.png@01D8DAF8.D1671D10" o:title="Icon
Description automatically generated" />
</v:shape><![endif]--><![if !vml]><span style="mso-ignore:vglayout">
<table cellpadding="0" cellspacing="0" align="left">
<tbody>
<tr>
<td width="0" height="13"></td>
</tr>
<tr>
<td></td>
<td><map name="MicrosoftOfficeMap0"><area shape="Rect" coords="148, 0, 174, 26" href="https://www.linkedin.com/company/infinity-it/" title=""></map><img border="0" width="174" height="30" style="width:1.8125in;height:.3125in" src="cid:image004.png@01D8DAF8.D1671D10" usemap="#MicrosoftOfficeMap0" alt="A picture containing text, clipart
Description automatically generated,Icon
Description automatically generated" v:shapes="Picture_x0020_2 Picture_x0020_1"></td>
</tr>
</tbody>
</table>
</span><![endif]><span lang="EN-IE" style="font-size:9.0pt;font-family:"Century Gothic",sans-serif;mso-fareast-language:EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><span lang="EN-IE"><o:p> </o:p></span></p>
</div>
</body>
</html>