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<p class="MsoNormal">Hi everyone,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Forgive my lack of knowledge here. I have a multi-tenant server setup and oddly everything is working correctly! Working correctly isn’t odd, writing when everything is ok is odd.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">For one of my domains, all of the phones re-register about every 30 seconds. The log is filled with messages like:<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:.5in">sofia_reg.c:1532 SIP auth challenge (REGISTER) on sofia profile 'external' for [43@<snip>]<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On the phones I changed the “Reg Min Expires” to 300 and they disappeared from registration!!<o:p></o:p></p>
<p class="MsoNormal">Also, the phones are registered, I can call them and their status web page says next registration is xx (30 or less) seconds.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">So … <o:p></o:p></p>
<p class="MsoNormal">How often show registered phones re-register?<o:p></o:p></p>
<p class="MsoNormal">How/Where do I set it?<o:p></o:p></p>
<p class="MsoNormal">Why only one of my domains? (This domain may be the only one to get the latest firmware in the phones).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">For extra points does this relate to NAT Keepalive at all?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I did google this but the only registration expiration info I can find is on gateways, not phones.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Sean<o:p></o:p></p>
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