Hi Rajib,<br><br>I think It is not possible with asterisk , as primary server goes down it will stop asterisk services so once asterisk service down i think all connected calls to queue will hangup automatically, and you cannot retrive those calls as they all are disconnected .<br>
<br>I think you need to consider more on load balancing per asterisk server in that case the problem of Availability is solved to some level, If You using SIP protocol then you can think of OPENSER and from that you can use loadbalancer which routed calls in a way an depend on machine strength.<br>
<br>I hope this idea will useful to solve your requirement.<br><br>Regards<br>Dhaval<br><br><div class="gmail_quote">On Wed, May 4, 2011 at 1:13 PM, Deka, Rajib IN MAA SL <span dir="ltr"><<a href="mailto:rajib.deka@siemens.com">rajib.deka@siemens.com</a>></span> wrote:<br>
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<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">Hello List,</span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;"> </span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">We are running two asterisk machines in virtual IP as primary and secondary server.</span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">Initially virtual IP will be active in primary server; during the failure of primary secondary will get the virtual IP.</span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;"> </span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">Is there any way to retrieve pending queue calls from primary to secondary, in case primary fails? </span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">Does asterisk provide any interface to do it or we have to write some application on asterisk to do the same.</span></font></p>
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<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">Regards,</span></font></p>
<p class="MsoNormal"><font face="Verdana" size="2"><span style="font-size: 11pt; font-family: Verdana;">Rajib</span></font></p>
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