<div dir="ltr">Hi Trevor,<div><br></div><div>Yes we have the modparam(&quot;rtpproxy&quot;, &quot;rtpproxy_autobridge&quot;, 1) in our configuration. Actually, I think that we &quot;may&quot; run on bridge(we use it within a Firewall so I think is possible), I don&#39;t know it, in two weeks, this was as far I could get with the protocol/OpenSIPs/Possible configurations :(.</div><div><br></div><div><div>modparam(&quot;rtpproxy&quot;, &quot;rtpproxy_sock&quot;, &quot;%CONTROL_SOCKET%&quot;)</div><div>modparam(&quot;rtpproxy&quot;, &quot;rtpproxy_disable_tout&quot;, 10)</div><div>modparam(&quot;rtpproxy&quot;, &quot;rtpproxy_autobridge&quot;, 1)</div><div>modparam(&quot;rtpproxy&quot;, &quot;rtpp_notify_socket&quot;, &quot;%TIMEOUT_NOTIFY_SOCKET%&quot;)</div></div><div><br></div><div>Other point is we are actually using a &quot;custom&quot; solution for the rtpproxy as we need direct interaction with the Firewall (it is proprietary and because of GPL we couldn&#39;t just use make a patch without exposing kernel functionality), but bassically using the unix socket specified in the &quot;CONTROL_SOCKET&quot; parameter we send commands to that process. This custom &quot;rtpproxy&quot; is just reading the information on the commands, creating possible sessions based on the call-id / totag / fromtag and creating &quot;RTP acceptors&quot; on the system (It should be the same as the rtpproxy, but  we needed it proprietary).</div><div><br></div><div>With the current script + custom rtpproxy we are covering more than 99% of cases in our customers, but this specific one is pretty weird and because of my complete ignorance on this area, I face this blocking issue with one customer (the other Engineer had more than 5 years with SIPs configurations and I know this would be trivial for him).</div><div><br></div><div>If I get more information I will share it here, probably rtp commands received by our rtpproxy would be a good start.</div><div><br></div><div>Kind regards,</div><div>Jose Palma</div></div><div class="gmail_extra"><br><div class="gmail_quote">2015-09-30 17:26 GMT+02:00 Trevor Steyn <span dir="ltr">&lt;<a href="mailto:trevor@webon.co.za" target="_blank">trevor@webon.co.za</a>&gt;</span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
  <div text="#000000" bgcolor="#FFFFFF">
    HI Jose, <br>
    <br>
    I was not aware its running in bridge mode, Could you post your how
    you start rtpproxy?<br>
    <br>
    also do you have the following in your module settings<br>
    <br>
    <pre>modparam(&quot;rtpproxy&quot;, &quot;rtpproxy_autobridge&quot;, 1)


</pre>
    I have a working config of bridgemode with rtpproxy will be happy to
    share it with you just want to confirm your setup.<br>
    <br>
    Regards<br>
    Trevor Steyn<br>
    <br>
    also you dont use rtpproxy in re-invites this would cause re-invites
    to skip rtpproxy im sure this is a mistake.<div><div class="h5"><br>
    <br>
    <br>
    <br>
    <div>On 30/09/2015 17:05, Raistlin Majere
      wrote:<br>
    </div>
    <blockquote type="cite">
      <div dir="ltr">First of all thanks for your quick response.
        <div><br>
        </div>
        <div>At the moment this is the point where we have the
          t_on_reply for that onreply_route I sent in the previous
          email.</div>
        <div><br>
        </div>
        <div>
          <div>route[1] {</div>
          <div><span style="white-space:pre-wrap"> </span>if(!cache_fetch(&quot;local&quot;,
            &quot;outerip_$var(destinationIp)&quot;, $avp(outerIp))) {</div>
          <div><span style="white-space:pre-wrap"> </span>get_outer_ip(&quot;$var(destinationIp)&quot;,
            &quot;$avp(outerIp)&quot;);</div>
          <div><span style="white-space:pre-wrap"> </span>cache_store(&quot;local&quot;,
            &quot;outerip_$var(destinationIp)&quot;, &quot;$avp(outerIp)&quot;, 10);</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span>$fs =
            $proto + &quot;:&quot; + $avp(outerIp);</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span>if
            (is_method(&quot;BYE|CANCEL&quot;)) {</div>
          <div><span style="white-space:pre-wrap"> </span>unforce_rtp_proxy();</div>
          <div><span style="white-space:pre-wrap"> </span>} else if
            (is_method(&quot;INVITE&quot;)){</div>
          <div><span style="white-space:pre-wrap"> </span>if
            (has_body(&quot;application/sdp&quot;)) {</div>
          <div><span style="white-space:pre-wrap"> </span>$var(trustconnectionip)
            = &quot;%TRUSTCONNECTIONIP%&quot;;</div>
          <div><span style="white-space:pre-wrap"> </span>$var(ciptrusted)
            = &quot;no&quot;;</div>
          <div><span style="white-space:pre-wrap"> </span>if
            ($var(trustconnectionip)==&quot;yes&quot;) {</div>
          <div><span style="white-space:pre-wrap"> </span>$var(ciptrusted)
            = &quot;yes&quot;;</div>
          <div><span style="white-space:pre-wrap"> </span>} else if
            ($var(trustconnectionip)==&quot;auto&quot;) {</div>
          <div><span style="white-space:pre-wrap"> </span>$var(sdpc)
            = $(rb{sdp.line,c}{s.substr,9,0});</div>
          <div><span style="white-space:pre-wrap"> </span>if($td ==
            $fd &amp;&amp; $td != $var(sdpc)) {</div>
          <div><span style="white-space:pre-wrap"> </span>$var(ciptrusted)
            = &quot;yes&quot;;</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><span style="white-space:pre-wrap"> </span>if
            ($var(ciptrusted)==&quot;yes&quot;) {</div>
          <div><span style="white-space:pre-wrap"> </span>rtpproxy_offer(&quot;focnr&quot;);</div>
          <div><span style="white-space:pre-wrap"> </span>} else {</div>
          <div><span style="white-space:pre-wrap"> </span>rtpproxy_offer(&quot;focn&quot;);</div>
          <div><span style="white-space:pre-wrap"> </span></div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span># Prevent
            $var(destinationPort) from getting default port number 5060
            for TLS if no port specified in R-URI.</div>
          <div><span style="white-space:pre-wrap"> </span>if($(ru{uri.port})==&quot;&quot;
            &amp;&amp; $proto==&quot;tls&quot; &amp;&amp;
            $var(destinationPort)==&quot;5060&quot;) {</div>
          <div><span style="white-space:pre-wrap"> </span>$var(destinationPort)
            = 5061;</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span># force
            the transport protocol to the same one the client used</div>
          <div><span style="white-space:pre-wrap"> </span>$du =
&quot;sip:&quot;+$var(destinationIp)+&quot;:&quot;+$var(destinationPort)+&quot;;transport=&quot;+$proto;</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span>t_on_reply(&quot;1&quot;);</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span># for
            INVITEs enable some additional helper routes</div>
          <div><span style="white-space:pre-wrap"> </span>if
            (is_method(&quot;INVITE&quot;)) {</div>
          <div><span style="white-space:pre-wrap"> </span>t_on_failure(&quot;1&quot;);</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span>if
            (!t_relay()) {</div>
          <div><span style="white-space:pre-wrap"> </span>xlog(&quot;L_INFO&quot;,
            &quot;Relay error&quot;);</div>
          <div><span style="white-space:pre-wrap"> </span>sl_reply_error();</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><span style="white-space:pre-wrap"> </span>exit;</div>
          <div>}</div>
        </div>
        <div><br>
        </div>
        <div>The route[1] is set in the main route under this conditions</div>
        <div><br>
        </div>
        <div>
          <div>if (has_totag()) {</div>
          <div><span style="white-space:pre-wrap"> </span>#
            sequential request within a dialog should</div>
          <div><span style="white-space:pre-wrap"> </span># take
            the path determined by record-routing</div>
          <div><span style="white-space:pre-wrap"> </span>if
            (loose_route()) {</div>
          <div><span style="white-space:pre-wrap"> </span>$var(destinationIp)
            = $avp(requestIp);</div>
          <div><span style="white-space:pre-wrap"> </span>$var(destinationPort)
            = $rp;</div>
          <div><br>
          </div>
          <div><span style="white-space:pre-wrap"> </span>if
            (is_method(&quot;INVITE&quot;)) {</div>
          <div><span style="white-space:pre-wrap"> </span># even if
            in most of the cases is useless, do RR for</div>
          <div><span style="white-space:pre-wrap"> </span>#
            re-INVITEs alos, as some buggy clients do change route set</div>
          <div><span style="white-space:pre-wrap"> </span># during
            the dialog.</div>
          <div><span style="white-space:pre-wrap"> </span>record_route();</div>
          <div><span style="white-space:pre-wrap"> </span>}</div>
          <div><span style="white-space:pre-wrap"> </span># route
            it out to whatever destination was set by loose_route()</div>
          <div><span style="white-space:pre-wrap"> </span># in $du
            (destination URI).</div>
          <div><span style="white-space:pre-wrap"> </span>route(1);</div>
        </div>
        <div>...</div>
        <div>       exit;</div>
        <div>}</div>
        <div>....</div>
        <div><br>
        </div>
        <div>And if there is no REGISTER, PUBLISH, CANCEL</div>
        <div><br>
        </div>
        <div>route(1);</div>
        <div>}</div>
        <div><br>
        </div>
        <div>About the engage_rtp_proxy I was actually thinking about it
          but I&#39;m a bit scared because of the bridge mode, as it is a
          &quot;generic&quot; script, I need to identify all this cases and create
          configuration cases to make scripts automatically for those
          setups. </div>
        <div><br>
        </div>
        <div>Srly, thanks for the response &gt;.&lt; I have only 1 week
          experience with this protocol and I&#39;m having nightmares
          already.</div>
        <div><br>
        </div>
        <div>Kind regards</div>
        <div>Jose Palma</div>
        <div class="gmail_extra"><br>
          <div class="gmail_quote">2015-09-30 16:51 GMT+02:00 Trevor
            Steyn <span dir="ltr">&lt;<a href="mailto:trevor@webon.co.za" target="_blank">trevor@webon.co.za</a>&gt;</span>:<br>
            <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
              <div text="#000000" bgcolor="#FFFFFF"> HI Raistlin, <br>
                <br>
                from your script we cannot see where you are setting
                t_on_reply routes as im sure this is where you are
                probably missing the rtpproxy_answer() but cannot see
                why as that part of the script is missing<br>
                <br>
                <br>
                maybe you can also try use engage_rtp_proxy() and you
                wont have to worry about the answer and you could remove
                the reply routes and just relay <br>
                <br>
                <div><span style="white-space:pre-wrap"> </span>if
                  ($var(ciptrusted)==&quot;yes&quot;) {</div>
                <div><span style="white-space:pre-wrap"> </span>engage_rtp_proxy(&quot;focnr&quot;);</div>
                <div><span style="white-space:pre-wrap"> </span>} else
                  {</div>
                <div><span style="white-space:pre-wrap"> </span>engage_rtpproxy(&quot;focn&quot;);</div>
                <div><span style="white-space:pre-wrap"> </span>}<br>
                  <br>
                  Regards<br>
                  Trevor Steyn<br>
                  <br>
                </div>
                <div>
                  <div> <br>
                    <br>
                     <br>
                    <br>
                    <div>On 30/09/2015 14:56, Raistlin Majere wrote:<br>
                    </div>
                  </div>
                </div>
                <blockquote type="cite">
                  <div>
                    <div>
                      <div dir="ltr">Hi,
                        <div><br>
                        </div>
                        <div>Recently the maintainer of the SIPs proxy
                          in our company quit, and well I&#39;m the new in
                          charge of this project, the bad new is I had 0
                          experience with SIP.  After some week I got my
                          first case related to our &quot;SIP proxy&quot;.</div>
                        <div><br>
                        </div>
                        <div>We are using OpenSIP 1.8 within our
                          Firewall to handle the protocol and the NAT
                          that it will imply within a Firewall. The
                          script my ex coworker did is working in 99% of
                          cases but this specific case. </div>
                        <div><br>
                        </div>
                        <div>The customer has one setup like this</div>
                        <div><br>
                        </div>
                        <div><br>
                        </div>
                        <div>PhoneA</div>
                        <div>PhoneB</div>
                        <div>PhoneC --- Call Manager --- Firewall ---
                          SBC --- Farm of RTP Media servers</div>
                        <div>....</div>
                        <div>PhoneN</div>
                        <div><br>
                        </div>
                        <div>The opensips instance is running within the
                          firewall. The next IPs are fake but follow the
                          &quot;rules&quot; of internal/external it is just to
                          avoid problems</div>
                        <div><br>
                        </div>
                        <div>Call Manager: 172.17.1.1</div>
                        <div>Firewall: Internal Network 192.168.0.10</div>
                        <div>Firewall: Extenal Network 62.1.1.10</div>
                        <div>SBC: 210.200.100.100</div>
                        <div>Farm of Media Servers: <a href="http://210.200.100.128/25" target="_blank">210.200.100.128/25</a></div>
                        <div><br>
                        </div>
                        <div>So the invite works as Expected but on the
                          180 Ringing either 200 OK the moment the
                          messages traverse the SIP proxy, doesn&#39;t
                          contain the &quot;farm&quot; IP but the SBC IP.</div>
                        <div><br>
                        </div>
                        <div>This are the 180 Ringing:</div>
                        <div><br>
                        </div>
                        <div>From SBC to the Firewall</div>
                        <div><br>
                        </div>
                        <div>
                          <div>SIP/2.0 180 Ringing</div>
                          <div>Via:
                            SIP/2.0/UDP 62.1.1.10:5060;branch=z9hG4bKd091.937a047.0</div>
                          <div>Via:
SIP/2.0/UDP 172.17.1.1:5060;rport=5060;received=172.17.1.1;branch=z9hG4bKac393424402</div>
                          <div>From: &lt;<a href="mailto:sip%3A5000@210.200.100.100" target="_blank">sip:5000@210.200.100.100</a>&gt;;tag=1c393411873</div>
                          <div>To: &lt;<a href="mailto:sip%3A5001@210.200.100.100" target="_blank">sip:5001@210.200.100.100</a>;user=phone&gt;;tag=gK08c71cc5</div>
                          <div>Call-ID: <a href="mailto:39341083229920151062@172.17.1.1" target="_blank">39341083229920151062@172.17.1.1</a></div>
                          <div>CSeq: 1 INVITE</div>
                          <div>Record-Route:
                            &lt;sip:62.1.1.10:5060;r2=on;lr;did=6d8.933abaa6&gt;</div>
                          <div>Record-Route:
                            &lt;sip:192.168.0.10:5060;r2=on;lr;did=6d8.933abaa6&gt;</div>
                          <div>Contact: &lt;<a href="http://sip:5001@210.200.100.100:5060" target="_blank">sip:5001@210.200.100.100:5060</a>&gt;</div>
                          <div>Allow:
INVITE,ACK,CANCEL,BYE,REGISTER,REFER,INFO,SUBSCRIBE,NOTIFY,PRACK,UPDATE,OPTIONS,MESSAGE,PUBLISH</div>
                          <div>Require: 100rel</div>
                          <div>RSeq: 433990</div>
                          <div>Content-Length:   266</div>
                          <div>Content-Disposition: session;
                            handling=required</div>
                          <div>Content-Type: application/sdp</div>
                          <div><br>
                          </div>
                          <div>v=0</div>
                          <div>o=Sonus_UAC 176482 50736 IN IP4
                            210.200.100.100</div>
                          <div>s=SIP Media Capabilities</div>
                          <div>c=IN IP4 210.200.100.243</div>
                          <div>t=0 0</div>
                          <div>m=audio 61348 RTP/AVP 8 101</div>
                          <div>a=rtpmap:8 PCMA/8000</div>
                          <div>a=rtpmap:101 telephone-event/8000</div>
                          <div>a=fmtp:101 0-15</div>
                          <div>a=sendrecv</div>
                          <div>a=ptime:20</div>
                          <div>a=silenceSupp:off - - - -</div>
                        </div>
                        <div><br>
                        </div>
                        <div>After the firewall + Opensips have
                          processed this message to the call center</div>
                        <div><br>
                        </div>
                        <div>
                          <div>SIP/2.0 180 Ringing</div>
                          <div>Via:
                            SIP/2.0/UDP 172.17.1.1:5060;branch=z9hG4bKac393424402</div>
                          <div>From: &lt;<a href="mailto:sip%3A5000@210.200.100.100" target="_blank">sip:5000@210.200.100.100</a>&gt;;tag=1c393411873</div>
                          <div>To: &lt;<a href="mailto:sip%3A5001@210.200.100.100" target="_blank">sip:5001@210.200.100.100</a>;user=phone&gt;;tag=gK08c71cc5</div>
                          <div>Call-ID: <a href="mailto:39341083229920151062@172.17.1.1" target="_blank">39341083229920151062@172.17.1.1</a></div>
                          <div>CSeq: 1 INVITE</div>
                          <div>Record-Route:
                            &lt;sip::62.1.1.10:5060;r2=on;lr;did=6d8.933abaa6&gt;</div>
                          <div>Record-Route:
                            &lt;sip:192.168.0.10:5060;r2=on;lr;did=6d8.933abaa6&gt;</div>
                          <div>Contact: &lt;<a href="mailto:sip%3A5001@210.200.100.100" target="_blank">sip:5001@210.200.100.100</a>&gt;</div>
                          <div>Allow:
INVITE,ACK,CANCEL,BYE,REGISTER,REFER,INFO,SUBSCRIBE,NOTIFY,PRACK,UPDATE,OPTIONS,MESSAGE,PUBLISH</div>
                          <div>Require: 100rel</div>
                          <div>RSeq: 433990</div>
                          <div>Content-Length: 295</div>
                          <div>Content-Disposition: session;
                            handling=required</div>
                          <div>Content-Type: application/sdp</div>
                          <div><br>
                          </div>
                          <div>v=0</div>
                          <div>o=Sonus_UAC 176482 50736 IN IP4
                            210.200.100.100</div>
                          <div>s=SIP Media Capabilities</div>
                          <div>t=0 0</div>
                          <div>m=audio 4845 RTP/AVP 8 101</div>
                          <div>a=rtpmap:8 PCMA/8000</div>
                          <div>a=rtpmap:101 telephone-event/8000</div>
                          <div>a=fmtp:101 0-15</div>
                          <div>a=sendrecv</div>
                          <div>a=ptime:20</div>
                          <div>a=silenceSupp:off - - - -</div>
                          <div>a=nortpproxy:yes</div>
                          <div>c=IN IP4 210.200.100.100</div>
                          <div>a=rtcp:4848</div>
                        </div>
                        <div><br>
                        </div>
                        <div>----</div>
                        <div><br>
                        </div>
                        <div>The RTP &quot;acceptor&quot; is created under the IP
                          210.200.100.100 instead of the IP 210.200.243
                          as the SIPproxy is changing the SDP connection
                          information.</div>
                        <div><br>
                        </div>
                        <div><br>
                        </div>
                        <div>This is the logic we are using in our
                          script for the INVITE and for the
                          onreply_route</div>
                        <div><br>
                        </div>
                        <div>
                          <div><span style="white-space:pre-wrap"> </span>if

                            (is_method(&quot;INVITE&quot;)){</div>
                          <div><span style="white-space:pre-wrap"> </span>if

                            (has_body(&quot;application/sdp&quot;)) {</div>
                          <div><span style="white-space:pre-wrap"> </span>$var(trustconnectionip)

                            = &quot;%TRUSTCONNECTIONIP%&quot;;</div>
                          <div><span style="white-space:pre-wrap"> </span>$var(ciptrusted)

                            = &quot;no&quot;;</div>
                          <div><span style="white-space:pre-wrap"> </span>if

                            ($var(trustconnectionip)==&quot;yes&quot;) {</div>
                          <div><span style="white-space:pre-wrap"> </span>$var(ciptrusted)

                            = &quot;yes&quot;;</div>
                          <div><span style="white-space:pre-wrap"> </span>}
                            else if ($var(trustconnectionip)==&quot;auto&quot;) {</div>
                          <div><span style="white-space:pre-wrap"> </span>$var(sdpc)

                            = $(rb{sdp.line,c}{s.substr,9,0});</div>
                          <div><span style="white-space:pre-wrap"> </span>if($td
                            == $fd &amp;&amp; $td != $var(sdpc)) {</div>
                          <div><span style="white-space:pre-wrap"> </span>$var(ciptrusted)

                            = &quot;yes&quot;;</div>
                          <div><span style="white-space:pre-wrap"> </span>}</div>
                          <div><span style="white-space:pre-wrap"> </span>}</div>
                          <div><span style="white-space:pre-wrap"> </span>if

                            ($var(ciptrusted)==&quot;yes&quot;) {</div>
                          <div><span style="white-space:pre-wrap"> </span>rtpproxy_offer(&quot;focnr&quot;);</div>
                          <div><span style="white-space:pre-wrap"> </span>}
                            else {</div>
                          <div><span style="white-space:pre-wrap"> </span>rtpproxy_offer(&quot;focn&quot;);</div>
                          <div><span style="white-space:pre-wrap"> </span>}</div>
                          <div><span style="white-space:pre-wrap"> </span>}</div>
                        </div>
                        <div><span style="white-space:pre-wrap"> }</span><br>
                        </div>
                        <div><span style="white-space:pre-wrap"><br>
                          </span></div>
                        <div><span style="white-space:pre-wrap"><br>
                          </span></div>
                        <div><span style="white-space:pre-wrap"><br>
                          </span></div>
                        <div><span style="white-space:pre-wrap">And on
                            the onreply</span></div>
                        <div><span style="white-space:pre-wrap"><br>
                          </span></div>
                        <div><span style="white-space:pre-wrap"> </span><span style="white-space:pre-wrap">if
                            (has_body(&quot;application/sdp&quot;)) {
                            $var(trustconnectionip) =
                            &quot;%TRUSTCONNECTIONIP%&quot;; $var(ciptrusted) =
                            &quot;no&quot;; if ($var(trustconnectionip)==&quot;yes&quot;) {
                            $var(ciptrusted) = &quot;yes&quot;; } else if
                            ($var(trustconnectionip)==&quot;auto&quot;) {
                            $var(sdpc) =
                            $(rb{sdp.line,c}{s.substr,9,0}); if($td ==
                            $fd &amp;&amp; $td != $var(sdpc)) {
                            $var(ciptrusted) = &quot;yes&quot;; } } if
                            ($var(ciptrusted)==&quot;yes&quot;) {
                            rtpproxy_answer(&quot;fr&quot;); } else {
                            rtpproxy_answer(&quot;f&quot;); } }</span><br>
                        </div>
                        <div><br>
                        </div>
                        <div><br>
                        </div>
                        <div>Where TRUSTONNECTIONIP = &quot;no&quot; so basically
                          we are doing</div>
                        <div><br>
                        </div>
                        <div>rptproxy_offer(&quot;focn&quot;) and
                          rtpproxy_answer(&quot;f&quot;).</div>
                        <div><br>
                        </div>
                        <div>Kind regards:</div>
                        <div><br>
                        </div>
                        <div>Jose Palma</div>
                        <div><br>
                        </div>
                        <div><br>
                        </div>
                      </div>
                      <br>
                      <fieldset></fieldset>
                      <br>
                    </div>
                  </div>
                  <pre>_______________________________________________
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<a href="mailto:Users@lists.opensips.org" target="_blank">Users@lists.opensips.org</a>
<a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
                </blockquote>
                <br>
              </div>
              <br>
              _______________________________________________<br>
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              <a href="mailto:Users@lists.opensips.org" target="_blank">Users@lists.opensips.org</a><br>
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              <br>
            </blockquote>
          </div>
          <br>
        </div>
      </div>
      <br>
      <fieldset></fieldset>
      <br>
      <pre>_______________________________________________
Users mailing list
<a href="mailto:Users@lists.opensips.org" target="_blank">Users@lists.opensips.org</a>
<a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
    </blockquote>
    <br>
  </div></div></div>

<br>_______________________________________________<br>
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<br></blockquote></div><br></div>