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<div class="moz-cite-prefix"><tt>Hi Kaan,<br>
<br>
The log you refer to is a DBG and not an ERR (error) - when a
new request is received, opensips (inside the t_relay) tries to
match it against existing transactions to see if it a
retransmission on not. The fact your request does not match
means it is not a retransmission, but rather a new request.<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>
On 04.10.2014 11:18, Kaan Dandin wrote:<br>
</div>
<blockquote
cite="mid:1412410687.9891.YahooMailNeo@web121504.mail.ne1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff;
font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial,
Lucida Grande, sans-serif;font-size:16px">
<div>Hi all,</div>
<div> </div>
<div>I am making registration to the Open IMS nodes(192.168.2.3
and 192.168.2.5) simultaneously from IMS bench(192.168.2.11).
Registration messages are going through OpenSIPS load
balancer(192.168.2.141).</div>
<div> </div>
<div>Registration messages which are going to first Open IMS
node(192.168.2.5) completed succesfully.</div>
<div> </div>
<div> </div>
<div>But registration to second IMS node(192.168.2.3) is not
completed successfully since t_relay() function in OpenSIPS
load balancer is giving "DBG:tm:matching_3261: RFC3261
transaction matching failed" error and not passing the
"Status: 401 Unauthorized - Challenging the UE (0
bindings)" messages to IMS bench.</div>
<div> </div>
<div>Below please find wireshark log and opensips logs in debug
level=6.</div>
<div> </div>
<div>Do you have any idea for this problem.</div>
<div> </div>
<div>BR,</div>
<div>Kaan</div>
<div> </div>
<div> </div>
<div>o. Time Source
Destination Protocol Info<br>
55 1.186495 192.168.2.11
192.168.2.141 SIP Request: REGISTER
sip:open-ims.test<br>
56 1.188443 192.168.2.141
192.168.2.3 SIP Request: REGISTER
sip:open-ims.test<br>
57 1.189001 192.168.2.141
192.168.2.5 SIP Request: REGISTER
sip:open-ims.test<br>
58 1.215792 192.168.2.5
192.168.2.141 SIP Status: 401 Unauthorized -
Challenging the UE (0 bindings)<br>
59 1.216974 192.168.2.141
192.168.2.11 SIP Status: 401 Unauthorized -
Challenging the UE (0 bindings)<br>
60 1.217486 192.168.2.11
192.168.2.141 SIP Request: REGISTER
sip:open-ims.test<br>
61 1.218516 192.168.2.141
192.168.2.3 SIP Request: REGISTER
sip:open-ims.test<br>
62 1.218804 192.168.2.141
192.168.2.5 SIP Request: REGISTER
sip:open-ims.test<br>
63 1.233561 192.168.2.3
192.168.2.141 SIP Status: 401 Unauthorized -
Challenging the UE (0 bindings)<br>
64 1.241624 192.168.2.3
192.168.2.141 SIP Status: 401 Unauthorized -
Challenging the UE (0 bindings)<br>
65 1.246112 192.168.2.5
192.168.2.141 SIP Status: 200 OK - SAR succesful
and registrar saved (1 bindings)<br>
66 1.246919 192.168.2.141
192.168.2.11 SIP Status: 200 OK - SAR succesful
and registrar saved (1 bindings)</div>
<div> </div>
<div> </div>
<div> </div>
<div>Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]: xlog method:
[REGISTER] totag: [<null>] sipid: [192.168.2.11]
messageid: [68] callid: [<a class="moz-txt-link-abbreviated" href="mailto:56-6888@192.168.2.11">56-6888@192.168.2.11</a>] callsequence:
[2]<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]: DBG:uri:has_totag: no
totag<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]: xlog_initialregister<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:core:comp_scriptvar: str 20 : 192.168.2.11<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]: DBG:tm:t_newtran:
transaction on entrance=0xffffffffffffffff<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:core:parse_headers: flags=ffffffffffffffff<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:core:get_hdr_field: content_length=0<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:core:get_hdr_field: found end of header<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:core:parse_headers: flags=78<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:tm:t_lookup_request: start searching: hash=35746, isACK=0<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]: DBG:tm:matching_3261:
RFC3261 transaction matching failed<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:tm:t_lookup_request: no transaction found<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:tm:run_reqin_callbacks: trans=0x7fcda4739918, callback
type 1, id 1 entered<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:tm:run_reqin_callbacks: trans=0x7fcda4739918, callback
type 1, id 0 entered<br>
Oct 3 10:01:35 ubuntu
/usr/local/opensips/sbin/opensips[8938]:
DBG:core:check_ip_address: params 192.168.2.11, 192.168.2.11,
0<br>
<br>
</div>
</div>
<br>
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</blockquote>
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