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<tt>Hello Duane,<br>
<br>
The Invalid Cseq is actually a side effect of the REGISTER
retransmissions - you have 2 REGISTER (original + retransmission)
with CSeq: 756 REGISTER . <br>
</tt><tt><br>
First is executed in one process, gets stored and a 200 reply ;
the retransmission gets executed in a different process, and
because it has same cseq the storing generated the error.<br>
<br>
You need to filter out the retransmissions (use a t_newtran()
before the save(location) ) - it should solve the problem.<br>
<br>
But the question is why does it take for OpenSIPS more than 500ms
to generate the answer (and make the sender to do retransmission)
??<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<br>
On 04/26/2013 03:23 AM, Duane Larson wrote:
<blockquote
cite="mid:CAFcM1EpQFZJ_KLAmxbtA45OgbeTcgPTHNFwqGR1DE9fpEUuiEw@mail.gmail.com"
type="cite">
<div dir="ltr">I originally posted this via Nabble but I am not
sure if it went to the Opensips User mailing list so please
excuse me if this shows up as multiple posts.
<div><br>
</div>
<div><br>
</div>
<div><span style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">I
am starting to see this issue a lot lately. My Snom phones
will so as not registered on their display screen and when I
look in the syslogs I see the following error </span><br
style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<span style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">ERROR:registrar:update_contacts:
invalid cseq for aor <9*1******@<a moz-do-not-send="true"
href="http://all.com">all.com</a>> </span><br
style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<span style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">I
am not sure if this started happening because of updated
Snom code or because of updated OpenSIPS code. Luckily I
was able to capture a SIP trace from one of the Snom phones
today. </span><br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<span style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">Here
is a SIP trace of REGISTERs without the issue </span><br
style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<a moz-do-not-send="true" href="http://pastebin.com/RyaZQUBa"
target="_top" rel="nofollow" link="external"
style="font-size: 13px; color: rgb(85, 26, 139);
font-family: Verdana,Geneva,Helvetica,Arial,sans-serif;">http://pastebin.com/RyaZQUBa</a><br
style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<span style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">Here
is a SIP trace of REGISTER showing the issue </span><br
style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<a moz-do-not-send="true" href="http://pastebin.com/YC1AyTJ6"
target="_top" rel="nofollow" link="external"
style="font-size: 13px; color: rgb(85, 26, 139);
font-family: Verdana,Geneva,Helvetica,Arial,sans-serif;">http://pastebin.com/YC1AyTJ6</a><span
style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<--- The last message in this paste is a 400 Bad
Request </span><br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<br style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">
<span style="color: rgb(0, 0, 0); font-family:
Verdana,Geneva,Helvetica,Arial,sans-serif; font-size: 13px;">So
is the Snom phone doing something wrong or might it be on
the OpenSIPS side?</span><br>
</div>
</div>
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</blockquote>
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