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<p class=MsoNormal><span style='color:#1F497D'>Bump! And some more information (see
below for initial problem):<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>This problem is intermittent,
but you don’t have to wait long for it to happen.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Also, sometimes when the
reregister happens (and the client has been wrongly unregistered) asterisk sends
the correct response to the client indicating this has been a success when the
database is not updated with a new regseconds time. <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Any idea as to what I’ve
done wrong / what’s going on?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks in advance.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Nic.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] <b>On Behalf Of </b>Nic
Colledge<br>
<b>Sent:</b> 11 December 2009 15:17<br>
<b>To:</b> Asterisk Users Mailing List - Non-Commercial Discussion<br>
<b>Subject:</b> [asterisk-users] Asterisk Unregisteres IAX Friend Randomly<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Hi,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I’ve been having a strange problem recently where
real-time asterisk will unregister a IAX friend at random times when the
registration should not have expired.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I have a Zoiper soft phone client (on windows) connecting to
asterisk over a LAN (no firewalls). The default reregister time of 60 seconds
is used, but the asterisk server unregisters the client (sets regseconds to 0
in the database) after a seemingly random time after registration say, 15
seconds (which is 45 seconds before registration expiry) <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I set iax2 debug on, and set the core debug level to 5 so I
could see the IAX2 control frames on the console.<o:p></o:p></p>
<p class=MsoNormal>I use pgAdmin-III to watch the value of regseconds in the
database change from a registered value to 0.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>When the “unregister” happens, there are no
frames sent to / received from the client, and nothing else on the asterisk
console. It just seems like asterisk decided to unregister the client for no
reason. At this point placing a call to the client will fail, until the client
reregisters (at the correct time) 45 seconds later.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I have seen this happen on both 1.6.2-rc8 and a trunk
asterisk from yesterday (on different machines). I’m currently installing
1.6.0 to test that as well. <o:p></o:p></p>
<p class=MsoNormal>This only seems to happen with real-time asterisk.
(I’m using Postgres for the backend database and the pgsql driver in
extconfig.conf)<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Any ideas what’s going on here? Is this a known issue?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks in advance.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Regards,<o:p></o:p></p>
<p class=MsoNormal>Dr. Nic Colledge<o:p></o:p></p>
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