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Thanks,</div>
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I finally made it work.</div>
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i only needed to remove contact_host param so that the Contact headers for Caller and Callee are taken from Record-Route.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>De :</b> sr-users <sr-users-bounces@lists.kamailio.org> de la part de Marrold <kamailio@marrold.co.uk><br>
<b>Envoyé :</b> vendredi 18 mars 2022 10:42<br>
<b>À :</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Objet :</b> Re: [SR-Users] help to configure topos module configuration</font>
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<div>Hi,<br>
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I recently looked into this and I don't believe it's possible.<br>
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As a work around I used split DNS and an FQDN in the contact.<br>
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<div>Thanks</div>
<div>Matthew<br>
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<div dir="ltr" class="x_gmail_attr">On Fri, Mar 18, 2022 at 8:44 AM Patrick Karton <<a href="mailto:patrickarton@hotmail.com">patrickarton@hotmail.com</a>> wrote:<br>
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<div>Caller <--> (internal_IP) Kamailio (external_IP) <---> Callee</div>
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<div>I have this set up of kamailio with 2 interfaces.</div>
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<div>i use topos module for topology hiding and what i want to do is to </div>
<div>send external_IP in Contact Header of request relayed to Callee and internal_IP</div>
<div>in Contact Header of response relayed to Caller. </div>
<div><br>
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<div>i noticed that : </div>
<div>when i use topos module with contact_mode to 0 </div>
<div>all Record-Route and Caller Via Header are removed and thats great.</div>
<div>but i dont find way to put 2 different ip addresses in Request and Response Contact Header?</div>
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<div>when i use contact_mode to 2 Record-Route and Caller Via Header are not anymore removed thats bad for
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<div>topology hiding. And its seems we can not use $xavu(_tps_=>contact_host) parameter of module
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<div>to put 2 different ip addresses in Request and Response Contact Header.</div>
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<div>What i want is : </div>
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<div>- remove all Record-Route and Caller Via Header for request like when contact_mode to 0</div>
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<div>- and put 2 different ip addresses in Request and Response Contact Header</div>
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<div>is it possible to achieve it ? </div>
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Thanks.<br>
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