<div dir="ltr">Humm, strange i never had to do that. If you can check which VMS you have, may be i can get it tested in local data center. Following three commands may give you some idea,<div><br></div><div style>cat /proc/cpuinfo</div>

<div style>cat /etc/issue</div><div style>uname -a</div><div style><br></div><div style>OR you can always fallback to Debian. :-)</div><div style><br></div><div style>Thank you.</div><div style><br></div><div style><br></div>

</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, May 20, 2013 at 6:45 PM, John Quick <span dir="ltr">&lt;<a href="mailto:john.quick@smartvox.co.uk" target="_blank">john.quick@smartvox.co.uk</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-GB" link="blue" vlink="purple"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d">Muhammed,<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d"><br>Thanks for responding so quickly. I already have iptables-devel package installed, but I used yum to install it.<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d">I did some research the last time it happened and think it concerns Linux loadable modules and options that may require a re-build of the kernel.<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d">On that occasion, I chickened out and changed to Ubuntu.<br><br><u></u><u></u></span></p><p class="MsoNormal">

<span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d">John<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d"><u></u> <u></u></span></p>

<p class="MsoNormal" style="margin-left:36.0pt"><b><span lang="EN-US" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;"> Muhammad Shahzad [mailto:<a href="mailto:shaheryarkh@gmail.com" target="_blank">shaheryarkh@gmail.com</a>] <br>

<b>Sent:</b> 20 May 2013 17:37<br><b>To:</b> John Q; OpenSIPS users mailling list<br><b>Subject:</b> Re: [OpenSIPS-Users] Mediaproxy relay on CentOS 6 VPS<u></u><u></u></span></p><div><div class="h5"><p class="MsoNormal" style="margin-left:36.0pt">

<u></u> <u></u></p><div><p class="MsoNormal" style="margin-left:36.0pt">I think you need to install iptables-devel package.<u></u><u></u></p><div><p class="MsoNormal" style="margin-left:36.0pt"><u></u> <u></u></p></div><div>

<p class="MsoNormal" style="margin-left:36.0pt"><a href="http://rpm.pbone.net/index.php3?stat=3&amp;search=iptables-devel&amp;srodzaj=3" target="_blank">http://rpm.pbone.net/index.php3?stat=3&amp;search=iptables-devel&amp;srodzaj=3</a><u></u><u></u></p>

</div><div><p class="MsoNormal" style="margin-left:36.0pt"><u></u> <u></u></p></div><div><p class="MsoNormal" style="margin-left:36.0pt">Thank you.<u></u><u></u></p></div><div><p class="MsoNormal" style="margin-left:36.0pt">

<u></u> <u></u></p></div></div><div><p class="MsoNormal" style="margin-right:0cm;margin-bottom:12.0pt;margin-left:36.0pt"><u></u> <u></u></p><div><p class="MsoNormal" style="margin-left:36.0pt">On Mon, May 20, 2013 at 5:56 PM, John Quick &lt;<a href="mailto:john.quick@smartvox.co.uk" target="_blank">john.quick@smartvox.co.uk</a>&gt; wrote:<u></u><u></u></p>

<p class="MsoNormal" style="margin-left:36.0pt">On two different Virtual Private Servers running CentOS 6 I have hit the<br>same problem.<br>It is that when I try to start mediaproxy relay, it errors with:<br>FATAL: Module ip_tables not found.<br>

<br>Unfortunately, as it is a third party VPS, I do not know what virtualization<br>environment is being used.<br>Does anyone know how to debug this problem (before I re-image it with<br>Debian/Ubuntu)?<br><br>Mediaproxy version is 2.5.2 and I used my own instructions as outlined at<br>

<a href="http://kb.smartvox.co.uk/opensips/install-mediaproxy-centos-6/" target="_blank">http://kb.smartvox.co.uk/opensips/install-mediaproxy-centos-6/</a><br>The same procedure has worked fine on many other servers running CentOS 6.<br>

<br>John Quick<br>Smartvox Limited<br>Web: <a href="http://www.smartvox.co.uk" target="_blank">www.smartvox.co.uk</a><br><br><br><br><br>_______________________________________________<br>Users mailing list<br><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><u></u><u></u></p></div><p class="MsoNormal" style="margin-left:36.0pt"><br><br clear="all">

<u></u><u></u></p><div><p class="MsoNormal" style="margin-left:36.0pt"><u></u> <u></u></p></div><p class="MsoNormal" style="margin-left:36.0pt">-- <u></u><u></u></p><div><p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#888888;background:white">Mit freundlichen Grüßen</span><u></u><u></u></p>

</div><p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#888888;background:white">Muhammad Shahzad</span><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#888888"><br>

<span style="background:white">-----------------------------------</span><br><span style="background:white">CISCO Rich Media Communication Specialist (CRMCS)</span><br><span style="background:white">CISCO Certified Network Associate (CCNA)</span><br>

<span style="background:white">Cell: +49 176 99 83 10 85</span><br><span style="background:white">MSN: </span></span><a href="mailto:shari_786pk@hotmail.com" target="_blank"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#1155cc;background:white">shari_786pk@hotmail.com</span></a><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#888888"><br>

<span style="background:white">Email: </span></span><a href="mailto:shaheryarkh@googlemail.com" target="_blank"><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#1155cc;background:white">shaheryarkh@googlemail.com</span></a> <u></u><u></u></p>

</div></div></div></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div><span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Mit freundlichen Grüßen</span></div>

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Muhammad Shahzad</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">------------------------------</span><span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">-----</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">CISCO Rich Media Communication Specialist (CRMCS)</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">CISCO Certified Network Associate (CCNA)</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Cell: +49 176 99 83 10 85</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">MSN: </span><a href="mailto:shari_786pk@hotmail.com" style="color:rgb(17,85,204);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)" target="_blank">shari_786pk@hotmail.com</a><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">

<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Email: </span><a href="mailto:shaheryarkh@googlemail.com" style="color:rgb(17,85,204);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)" target="_blank">shaheryarkh@googlemail.com</a>
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