<div dir="ltr">Thanks!<br><br>
<div class="gmail_quote">2008/11/18 John Todd <span dir="ltr"><a href="mailto:jtodd@digium.com">jtodd@digium.com</a></span><br>
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<div></div></div>Hints: Will SIP redirection work for you? How about re-INVITEs? Does<br>Linux HA give any solutions? L3 load sharing?<br>
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<div class="Wj3C7c"> </div></div></blockquote>
<div>1. What do you mean by SP redirection in this context?</div>
<div>2. I am using re-invites, and made sure that the audio does not pass via the asterisk server.</div>
<div>3. L3 load sharing: I did some work on this and this is the method I came with:</div>
<div> - I use MySQL with replication between two servers.</div>
<div> - Some of the phones register to one server and the others to the other (i.e., this way I load balance).</div>
<div> - Since the MySQL database is replicated, each server knows where the destination is registered. If it is registered on the other</div>
<div> sevrer then the caller is redirected there.</div>
<div>4. HA? didn't give too much thought to it yet, but it is on my list.</div>
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<div>BTW, how do you emulate large number of clients without buying some test equipment like IXIA?</div>
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<div> Thanks! __Yehavi:</div></div></div>