<div dir="ltr">Thanks for quick response Daniel,<div><br></div><div style>My kamailio version is 3.2.3 (x86_64/linux) .</div><div style>I want to use <span style="font-family:arial,sans-serif;font-size:13px">dlg_manage() before but not sure which side of my call limitation route code block.</span></div>
<div style><span style="font-family:arial,sans-serif;font-size:13px">can you advise me where to use </span><span style="font-family:arial,sans-serif;font-size:13px">dlg_manage() in my routing?</span></div><div style><span style="font-family:arial,sans-serif;font-size:13px">here is my route block defined below;</span></div>
<div style><br></div><div style><br></div><div style><div>route[QUOTA] {</div><div><br></div><div> if (is_method("INVITE") && $fU == $avp(s:username)) {</div><div><br></div><div> avp_db_query("select quota from subscriber where username='$avp(s:username)'", "$avp(s:quota)");</div>
<div><br></div><div> $var(SIZE) = 0;</div><div> get_profile_size("callquota", "$avp(s:username)", "$var(SIZE)");</div><div> xlog("L_INFO", "CALL_KAMAILIO:Call originated from = $fd\n");</div>
<div> xlog("L_INFO", "Active call amount for $fU is $var(SIZE) , call-id=$ci, quota=$avp(s:quota)\n");</div><div> if( $var(SIZE) >= $avp(s:quota) ){</div><div> sl_send_reply("403", "Simultaneous calls limit reached");</div>
<div> xlog("L_INFO", "QUOTA:Limit of $var(SIZE) active calls has been reached for user=$avp(s:username), call-id=$ci, quota=$avp(s:quota)\n");</div><div> exit;</div><div> }</div>
<div> set_dlg_profile("callquota","$avp(s:username)");</div><div> }</div><div>}</div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/2/12 Daniel-Constantin Mierla <span dir="ltr"><<a href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
Hello,<br>
<br>
what version of kamailio are you using?<br>
<br>
State 1 is for dialogs that were not relayed (or they haven't
received any reply yet). That means you create the dialog and don't
relay the INVITE. Try to us dlg_manage() just before relaying the
INVITE.<br>
<br>
Cheers,<br>
Daniel<div><div class="h5"><br>
<br>
<div>On 2/12/13 9:37 AM, Bayram Karagoz
wrote:<br>
</div>
</div></div><blockquote type="cite"><div><div class="h5">
<div dir="ltr">Hi,
<div><br>
</div>
<div>is there any advise about my problem?</div>
<div>I'm using kamailio in my production environment
and this issue started to reproduce a lot.</div>
<div>is there any way to discard retransmitted INVITE
messages from counting dialog?</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2013/2/9 Bayram Karagoz <span dir="ltr"><<a href="mailto:karagoz.bayram@gmail.com" target="_blank">karagoz.bayram@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>thanks for the response Daniel,</div>
<div><br>
</div>
has_totag not solved my problem.
<div><br>
</div>
<div>in a deep search I realized that these retransmission
INVITE dialogs are waiting in dialog list as state = 1.
one example is below;</div>
<div>is there any way to clear these dialog which state is
waiting for state = 1 or any other solution is welcome
for me?</div>
<div><br>
</div>
<div>
<div>dialog:: hash=246:499719317</div>
<div> state:: 1</div>
<div> ref_count:: 1</div>
<div> timestart:: 0</div>
<div> timeout:: 0</div>
<div> callid:: <a href="mailto:1356619-3569384775-474862@GBSBC-1.mydomain.com" target="_blank">1356619-3569384775-474862@GBSBC-1.mydomain.com</a></div>
<div> from_uri:: sip:<a href="tel:02165151057" value="+902165151057" target="_blank">02165151057</a>@xxx.xxx.xxx.xxx</div>
<div> from_tag:: 3569384775-474868</div>
<div> caller_contact:: sip:<a href="tel:02165151057" value="+902165151057" target="_blank">02165151057</a>@xxx.xxx.xxx.xxx:5060</div>
<div> caller_cseq:: 2</div>
<div> caller_route_set:: </div>
<div> caller_bind_addr:: <a>udp:xxx.xxx.xxx.xxx:5060</a></div>
<div> callee_bind_addr:: </div>
<div> to_uri:: <a>sip:4115667@xxx.xxx.xxx.xxx</a></div>
<div> to_tag:: </div>
<div> callee_contact:: </div>
<div>
callee_cseq:: </div>
<div> callee_route_set:: </div>
<div><br>
</div>
</div>
<div><br>
</div>
</div>
<div class="gmail_extra">
<div>
<div><br>
<br>
<div class="gmail_quote">2013/2/4 Daniel Tryba <span dir="ltr"><<a href="mailto:daniel@pocos.nl" target="_blank">daniel@pocos.nl</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>On Sunday 03 February 2013 12:58:02 Bayram
Karagoz wrote:<br>
> I'm trying to limit all subscriber's active
call according to setting their<br>
> simultaneous use setting defined in
database.<br>
> But having problem when one subscriber's
INVITE message goes to<br>
> retransmission. When retranmission occures
INVITE messages don't complete<br>
> with BYE and subscriber simultaneus use
amount will hung.<br>
> My example code block is below.<br>
> Does anyone advice me for overcome INVITE
retransmissions?<br>
<br>
</div>
I haven't implemented it myself yet, but all
examples I've seen check for<br>
!has_totag() in the INVITE when doing call limit
accounting. So<br>
if (is_method("INVITE") && $fU ==
$avp(s:username) && !has_totag())<br>
in your case. But that only works if the device
received the initial 100<br>
Trying with a tag from Kamailio.<br>
<br>
But might it not be better to just do the count in
the INVITE and<br>
adding/deleting of dialogs in the dialog event
routes?<br>
<a href="http://kamailio.org/docs/modules/stable/modules_k/dialog.html#id2556156" target="_blank">http://kamailio.org/docs/modules/stable/modules_k/dialog.html#id2556156</a><br>
Problem here is that if the limit is 5 and and
there are more than 5<br>
concurrent INVITES you'd have to drop calls with a
200 OK response.<br>
<span><font color="#888888"><br>
--<br>
<br>
POCOS B.V. - Croy 9c - 5653 LC Eindhoven<br>
Telefoon: 040 293 8661 - Fax: 040 293 8658<br>
<a href="http://www.pocos.nl/" target="_blank">http://www.pocos.nl/</a>
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</font></span></blockquote>
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<span><font color="#888888">-- <br>
<div>
<div style="font-weight:bold"><b style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font size="3"><font face="Calibri">Bayram KARAGÖZ</font></font></b></div>
</div>
<div style="font-weight:bold">
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><font size="3"><font face="Calibri">NGN Engineer</font></font></b></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><font size="3"><font face="Calibri">-----------------------------------------</font></font></b></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><font face="Calibri"><b><span style="color:rgb(31,73,125);font-size:14pt">@</span></b><font size="3"> </font></font><a href="mailto:bayram@bayramkaragoz.org" style="background-color:transparent" target="_blank">bayram@bayramkaragoz.org</a></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><span style="font-family:Wingdings;color:rgb(31,73,125);font-size:14pt">:</span></b><font face="Calibri"><b><span style="font-size:14pt"> </span></b></font><a href="http://www.bayramkaragoz.org/" style="font-weight:bold;background-color:transparent" target="_blank">www.bayramkaragoz.org</a></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><font size="3"><font face="Calibri">-----------------------------------------</font></font></b></p>
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-- <br>
<div>
<div style="font-weight:bold"><b style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font size="3"><font face="Calibri">Bayram KARAGÖZ</font></font></b></div>
</div>
<div style="font-weight:bold">
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><font size="3"><font face="Calibri">NGN Engineer</font></font></b></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><font size="3"><font face="Calibri">-----------------------------------------</font></font></b></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><font face="Calibri"><b><span style="color:rgb(31,73,125);font-size:14pt">@</span></b><font size="3"> </font></font><a href="mailto:bayram@bayramkaragoz.org" style="background-color:transparent" target="_blank">bayram@bayramkaragoz.org</a></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><span style="font-family:Wingdings;color:rgb(31,73,125);font-size:14pt">:</span></b><font face="Calibri"><b><span style="font-size:14pt"> </span></b></font><a href="http://www.bayramkaragoz.org/" style="font-weight:bold;background-color:transparent" target="_blank">www.bayramkaragoz.org</a></p>
<p style="color:rgb(34,34,34);font-size:13px;margin:0cm 0cm 0pt;font-family:arial,sans-serif;font-weight:normal"><b><font size="3"><font face="Calibri">-----------------------------------------</font></font></b></p>
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</div>
<br>
<fieldset></fieldset>
<br>
</div></div><pre>_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
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</font></span></pre><span class="HOEnZb"><font color="#888888">
</font></span></blockquote><span class="HOEnZb"><font color="#888888">
<br>
<pre cols="72">--
Daniel-Constantin Mierla - <a href="http://www.asipto.com" target="_blank">http://www.asipto.com</a>
<a href="http://twitter.com/#!/miconda" target="_blank">http://twitter.com/#!/miconda</a> - <a href="http://www.linkedin.com/in/miconda" target="_blank">http://www.linkedin.com/in/miconda</a>
Kamailio World Conference, April 16-17, 2013, Berlin
- <a href="http://conference.kamailio.com" target="_blank">http://conference.kamailio.com</a> -</pre>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div><div style="font-weight:bold"><b style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font size="3"><font face="Calibri">Bayram KARAGÖZ</font></font></b></div>
</div><div style="font-weight:bold"><p style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;font-weight:normal;background-color:rgb(255,255,255);margin:0cm 0cm 0pt"><b><font size="3"><font face="Calibri">NGN Engineer</font></font></b></p>
<p style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;font-weight:normal;background-color:rgb(255,255,255);margin:0cm 0cm 0pt"><b><font size="3"><font face="Calibri">-----------------------------------------</font></font></b></p>
<p style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;font-weight:normal;background-color:rgb(255,255,255);margin:0cm 0cm 0pt"><font face="Calibri"><b><span style="color:rgb(31,73,125);font-size:14pt">@</span></b><font size="3"> </font></font><a href="mailto:bayram@bayramkaragoz.org" style="background-color:transparent" target="_blank">bayram@bayramkaragoz.org</a></p>
<p style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;font-weight:normal;background-color:rgb(255,255,255);margin:0cm 0cm 0pt"><b><span style="font-family:Wingdings;color:rgb(31,73,125);font-size:14pt">:</span></b><font face="Calibri"><b><span style="font-size:14pt"> </span></b></font><a href="http://www.bayramkaragoz.org/" style="font-weight:bold;background-color:transparent" target="_blank">www.bayramkaragoz.org</a></p>
<p style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;font-weight:normal;background-color:rgb(255,255,255);margin:0cm 0cm 0pt"><b><font size="3"><font face="Calibri">-----------------------------------------</font></font></b></p>
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