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<tt>Hi Br<tt>ian,<br>
<br>
<tt>In this case, I guess <tt>that the OPen<tt>SIPS B2B
(handling the <tt>REFER<tt>) should sit b<tt>etween the
OpenSI<tt>PS LB and Asteri<tt>sk - again , this is
the case only if the <tt>result of the tra<tt>nsfer
is a call to an <tt>Aster<tt>isk bo<tt>x
too. If the call may be re<tt>directed
back to a carrier, the OpenSIPS B2B
should sit in f<tt>ron<tt>t of the
LB.</tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt></tt><br>
<br>
<tt>Regards,</tt><br>
</tt></tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a>
OpenSIPS Summit 2018
<a class="moz-txt-link-freetext" href="http://www.opensips.org/events/Summit-2018Amsterdam">http://www.opensips.org/events/Summit-2018Amsterdam</a>
</pre>
<div class="moz-cite-prefix">On 02/07/2018 03:38 PM, Brian
Southworth wrote:<br>
</div>
<blockquote type="cite"
cite="mid:01020161707cfe19-1fd9ab6c-de81-4654-a78e-ed2bcef21d4a-000000@eu-west-1.amazonses.com">
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<div class="WordSection1">
<p class="MsoNormal"><span style="color:windowtext">Opensips
handles the refer sending it to the asterisk box<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:windowtext"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span
style="font-size:12.0pt;mso-fareast-language:EN-GB">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:16.0pt;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:16.0pt;mso-fareast-language:EN-GB">Brian
Southworth<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-GB">Communications
Developer</span><span
style="color:windowtext;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:9.0pt;color:#1F497D;mso-fareast-language:EN-GB"><br>
<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">111
Wilmslow Road<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">Handforth<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">Wilmslow<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">SK9
3ER<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-GB"> </span><span
style="font-size:10.0pt;color:#1F497D;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">T:
03333 446677<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">W: </span><span
style="color:windowtext;mso-fareast-language:EN-GB"><a
href="http://www.clocom.uk/" moz-do-not-send="true"><span
style="font-size:10.0pt">www.clocom.uk</span></a></span><u><span
style="font-size:10.0pt;color:#0563C1;mso-fareast-language:EN-GB"> </span></u><span
style="font-size:10.0pt;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
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<p class="MsoNormal"><span
style="mso-fareast-language:EN-GB"> </span><span
style="font-size:10.5pt;color:#1F497D;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
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valign="top" width="57">
<p class="MsoNormal"><span
style="mso-fareast-language:EN-GB"> </span><span
style="font-size:10.5pt;color:#1F497D;mso-fareast-language:EN-GB"><o:p></o:p></span></p>
</td>
</tr>
</tbody>
</table>
<span style="color:windowtext;mso-fareast-language:EN-GB"><a
href="http://www.clocom.uk/" moz-do-not-send="true"><span
style="font-size:10.0pt;background:white"></span></a></span><u><span
style="font-size:10.0pt;color:#385623;background:white;mso-fareast-language:EN-GB"> </span></u><span
style="font-size:10.0pt;color:#385623;background:white;mso-fareast-language:EN-GB"><o:p></o:p></span></div>
<p class="MsoNormal"><span style="color:windowtext"><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"><b><span
style="color:windowtext;mso-fareast-language:EN-GB"
lang="EN-US">From:</span></b><span
style="color:windowtext;mso-fareast-language:EN-GB"
lang="EN-US"> Bogdan-Andrei Iancu
[<a class="moz-txt-link-freetext" href="mailto:bogdan@opensips.org">mailto:bogdan@opensips.org</a>] <br>
<b>Sent:</b> 07 February 2018 11:36<br>
<b>To:</b> Brian Southworth
<a class="moz-txt-link-rfc2396E" href="mailto:brian.southworth@clocom.uk"><brian.southworth@clocom.uk></a>; OpenSIPS users
mailling list <a class="moz-txt-link-rfc2396E" href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a><br>
<b>Subject:</b> Re: [OpenSIPS-Users] [15066]
WARNING:rr:after_strict: no socket found to match RR
[1][XXX.XXX.XXX.XXX:5060]<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><tt><span style="font-size:10.0pt">So the
target of the refer is to another Asterisk or may be also
back to the carrier ?</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New",serif"><br>
<br>
<br>
</span><span style="mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre> <a href="http://www.opensips-solutions.com" moz-do-not-send="true">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<pre>OpenSIPS Summit 2018<o:p></o:p></pre>
<pre> <a href="http://www.opensips.org/events/Summit-2018Amsterdam" moz-do-not-send="true">http://www.opensips.org/events/Summit-2018Amsterdam</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 02/07/2018 01:32 PM, Brian Southworth
wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="color:windowtext">Hi Bogdan,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext">The Cisco
phone, generates the refer once you press the xfer button
when inside a call.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext">Caller </span><span
style="font-family:Wingdings;color:windowtext">à</span><span
style="color:windowtext">opensips</span><span
style="font-family:Wingdings;color:windowtext">à</span><span
style="color:windowtext"> asterisk</span><span
style="font-family:Wingdings;color:windowtext">à</span><span
style="color:windowtext">Carrier </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext">(cisco)</span><o:p></o:p></p>
<div>
<p class="MsoNormal"><span
style="font-size:12.0pt;mso-fareast-language:EN-GB">Regards,</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:16.0pt;mso-fareast-language:EN-GB"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:16.0pt;mso-fareast-language:EN-GB">Brian
Southworth</span><o:p></o:p></p>
<span style="font-size:10.0pt;mso-fareast-language:EN-GB"></span><o:p></o:p>
<p class="MsoNormal"><span
style="mso-fareast-language:EN-GB"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">T:
03333 446677</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:10.0pt;mso-fareast-language:EN-GB">W: </span><span
style="color:windowtext;mso-fareast-language:EN-GB"><a
href="http://www.clocom.uk/" moz-do-not-send="true"><span
style="font-size:10.0pt">www.clocom.uk</span></a></span><u><span
style="font-size:10.0pt;color:#0563C1;mso-fareast-language:EN-GB"> </span></u><o:p></o:p></p>
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cellspacing="0" cellpadding="0">
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<td style="width:92.55pt;padding:0cm 5.4pt 0cm 5.4pt"
valign="top" width="123"><br>
</td>
<td style="width:14.15pt;padding:0cm 5.4pt 0cm 5.4pt"
valign="top" width="19"><br>
</td>
<td style="width:99.25pt;padding:0cm 5.4pt 0cm 5.4pt"
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</td>
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valign="top" width="56"><br>
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<td style="width:92.55pt;padding:0cm 5.4pt 0cm 5.4pt"
valign="top" width="123"><br>
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<td style="width:99.25pt;padding:0cm 5.4pt 0cm 5.4pt"
valign="top" width="132">
<p class="MsoNormal"><span
style="mso-fareast-language:EN-GB"> </span><o:p></o:p></p>
</td>
<td style="width:42.5pt;padding:0cm 5.4pt 0cm 5.4pt"
valign="top" width="57">
<p class="MsoNormal"><span
style="mso-fareast-language:EN-GB"> </span><o:p></o:p></p>
</td>
</tr>
</tbody>
</table>
<u><span
style="font-size:10.0pt;color:#385623;background:white;mso-fareast-language:EN-GB"></span></u><o:p></o:p></div>
<p class="MsoNormal"><span style="color:windowtext"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span
style="color:windowtext;mso-fareast-language:EN-GB"
lang="EN-US">From:</span></b><span
style="color:windowtext;mso-fareast-language:EN-GB"
lang="EN-US"> Bogdan-Andrei Iancu [<a
href="mailto:bogdan@opensips.org"
moz-do-not-send="true">mailto:bogdan@opensips.org</a>]
<br>
<b>Sent:</b> 07 February 2018 09:38<br>
<b>To:</b> Brian Southworth <a
href="mailto:brian.southworth@clocom.uk"
moz-do-not-send="true"><brian.southworth@clocom.uk></a>;
OpenSIPS users mailling list <a
href="mailto:users@lists.opensips.org"
moz-do-not-send="true"><users@lists.opensips.org></a><br>
<b>Subject:</b> Re: [OpenSIPS-Users] [15066]
WARNING:rr:after_strict: no socket found to match RR
[1][XXX.XXX.XXX.XXX:5060]</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><tt><span style="font-size:10.0pt">Hi
Brian,</span></tt><span
style="font-size:10.0pt;font-family:"Courier
New",serif"><br>
<br>
<tt>Which party is generating the REFER ? the asterisk
boxes from behind the LB ? or the carrier side ?</tt><br>
<br>
<tt>and yes, see you in Amsterdam !!</tt><br>
<br>
<tt>Regards,</tt><br>
<br>
<br>
</span><o:p></o:p></p>
<pre>Bogdan-Andrei Iancu<o:p></o:p></pre>
<pre> <o:p></o:p></pre>
<pre>OpenSIPS Founder and Developer<o:p></o:p></pre>
<pre> <a href="http://www.opensips-solutions.com" moz-do-not-send="true">http://www.opensips-solutions.com</a><o:p></o:p></pre>
<pre>OpenSIPS Summit 2018<o:p></o:p></pre>
<pre> <a href="http://www.opensips.org/events/Summit-2018Amsterdam" moz-do-not-send="true">http://www.opensips.org/events/Summit-2018Amsterdam</a><o:p></o:p></pre>
<div>
<p class="MsoNormal">On 02/05/2018 05:52 PM, Brian
Southworth wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span style="color:windowtext">I think
I get it now thank you Bogdan.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext">So I
would forward the traffic using the opensips proxy,
using the if (is_method(“refer”)) to the opensips box
that would be the B2BUA? To bridge the call ?.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext">Also
look forward to Opensips summit in may </span><span
style="font-family:"Segoe UI
Emoji",sans-serif">😊</span><span
style="color:windowtext"> ill see you all there got it
booked Saturday </span><span
style="font-family:"Segoe UI
Emoji",sans-serif">😊</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:windowtext"> </span><o:p></o:p></p>
<div>
<p class="MsoNormal"><span
style="font-size:12.0pt;mso-fareast-language:EN-GB">Regards,</span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:16.0pt;mso-fareast-language:EN-GB"> </span><o:p></o:p></p>
<p class="MsoNormal"><span
style="font-size:16.0pt;mso-fareast-language:EN-GB">Brian
Southworth</span><o:p></o:p></p>
</div>
<p class="MsoNormal"><span style="color:windowtext"> </span><o:p></o:p></p>
<br>
</blockquote>
</blockquote>
</div>
</blockquote>
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