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<p>Hello,</p>
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<p>Unless I'm mistaken, there is no "out-of-the-box" solution.</p>
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<p>A way to do it would be an active/sdandby with keepalived + virtual IP + HA Redis setup.</p>
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<p>With Kubernetes, it could be possible, but I'm not sure it's well suited for a wide port range (usually 10000 UDP ports), but I'm interested if somebody has already experience with it.<br>
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<p>Kind regards,<br>
Mathieu Bodjikian<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>De :</b> sr-users <sr-users-bounces@lists.kamailio.org> de la part de Evgeniy <ewgeny84@gmail.com><br>
<b>Envoyé :</b> vendredi 26 juin 2020 15:38:40<br>
<b>À :</b> sr-users@lists.kamailio.org<br>
<b>Objet :</b> [SR-Users] RTP voice failover</font>
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<div class="PlainText">Is that possible to implement RTP voice fail-over?<br>
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In case RTP node goes down - the call should not be interrupted.<br>
This is kinda strange - but client want to have super redundant system.<br>
For example use 2 RTP nodes and simultaneously send 2 RTP stream over 2 <br>
nodes (yes - network traffic will increase)<br>
Or maybe is a way to recover UDP connections after a crash and replace <br>
node state.<br>
Maybe use a Kubernetes tools for that purpose ?<br>
Here what i found in mailing-list - <br>
<a href="https://lists.kamailio.org//pipermail/sr-users/2015-December/091006.html">https://lists.kamailio.org//pipermail/sr-users/2015-December/091006.html</a><br>
<br>
Many thanks for any hints to this topic.<br>
<br>
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