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<tt>Hi John,<br>
<br>
That is difference between a locally generated timeout (your
scenario 1) and a received timeout (scenario 2) - to see which one
is, in failure route you can use the t_local_replied() function
from tm :<br>
<a class="moz-txt-link-freetext" href="http://www.opensips.org/html/docs/modules/2.2.x/tm.html#id295063">http://www.opensips.org/html/docs/modules/2.2.x/tm.html#id295063</a><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>
<div class="moz-cite-prefix">On 24.04.2016 09:58, John Nash wrote:<br>
</div>
<blockquote
cite="mid:CAA4rGPyc2Dn4nUaWGLj+tHZAG06L_zzUxGhLF1wdr6_umbwCCg@mail.gmail.com"
type="cite">
<div dir="ltr">Hello Bogdan,
<div><br>
</div>
<div>The confusion was we received request timeout in two cases
..</div>
<div>1- Gateway did not respond at all not even a trying. (We
may take action to disable gateway if too many of such cases)</div>
<div>2- Gateway sent trying and ringing but B party did not
answer the call and it timed out. (This is no fault of
gateway)</div>
<div><br>
</div>
<div>This was solved for me by checking which timer expired
(fr_timer or fr_inv_timer) I was able to solve it by using
your old post.</div>
<div><br>
</div>
<div>Regards</div>
<div><br>
</div>
<div>John</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sat, Apr 23, 2016 at 1:52 PM,
Bogdan-Andrei Iancu <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:bogdan@opensips.org"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:bogdan@opensips.org">bogdan@opensips.org</a></a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> <tt>Hi John,<br>
<br>
A Request Terminated is generated in response of a
received CANCEL request. In the scenario of a local
timeout, there is not received cancel - it is a timeout
event. I do not see any confusion in the reason string
in CDR.<br>
<br>
Regards,<br>
</tt><span class="">
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a moz-do-not-send="true" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
</span>
<div>
<div class="h5">
<div>On 19.04.2016 17:49, John Nash wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Ok got it thanks. I also noticed that
transactions cancelled because of fr_inv_timeout ,
CDR records as "Request timeout". It is quite
confusion, shouldnt it be "Request Terminated"? or
I am doing something wrong</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Apr 19, 2016 at
6:46 PM, Julian Santer <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:julian.santer@rolmail.net"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:julian.santer@rolmail.net">julian.santer@rolmail.net</a></a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">Hi John,<br>
<br>
the commit was:<br>
<br>
commit
8133656de9503a122a72c0f80d11eff975bc43f1<br>
Author: Bogdan-Andrei Iancu <<a
moz-do-not-send="true"
href="mailto:bogdan@opensips.org"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:bogdan@opensips.org">bogdan@opensips.org</a></a>><br>
Date: Thu Feb 11 14:58:41 2016 +0200<br>
<br>
Fix proper callig in local cancels with
TH.<br>
<br>
Extend the coverage of the preocessing
context and TM context over the
cancel_branch() function (in the timeout
handler) so the TH callbacks can reach back
the dialog and do the TH related changes.<br>
Reported by Julian Santer on mailing list.<span><br>
<br>
Kind regards,<br>
Julian Santer<br>
Raiffeisen OnLine<br>
<br>
</span><span> Am 18.04.2016 um 22:35 schrieb
John Nash:<br>
</span>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"><span> which
revision this was fixed?...I am also using
OpenSips 2.1.2 and want to update only
this change for the time being (2.2 has
many changes)<br>
<br>
</span>
<div>
<div> On Thu, Feb 11, 2016 at 7:19 PM,
Julian Santer <<a
moz-do-not-send="true"
href="mailto:julian.santer@rolmail.net"
target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:julian.santer@rolmail.net">julian.santer@rolmail.net</a></a>
<mailto:<a moz-do-not-send="true"
href="mailto:julian.santer@rolmail.net"
target="_blank">julian.santer@rolmail.net</a>>>
wrote:<br>
<br>
Bogdan,<br>
<br>
we tried now the latest GIT release
and it works like a charm ;-)<br>
Thank you for quick fix.<br>
<br>
Kind regards,<br>
Julian Santer<br>
Raiffeisen OnLine<br>
<br>
Am 11.02.2016 um 14:02 schrieb
Bogdan-Andrei Iancu:<br>
<br>
Julian,<br>
<br>
Please update from GIT repo and
give it a new try. It should work now
(at least it does for me).<br>
<br>
Regards,<br>
<br>
Bogdan-Andrei Iancu<br>
OpenSIPS Founder and Developer<br>
<a moz-do-not-send="true"
href="http://www.opensips-solutions.com"
rel="noreferrer" target="_blank">http://www.opensips-solutions.com</a><br>
<br>
On 11.02.2016 12:07, Julian
Santer wrote:<br>
<br>
Hi Bogdan,<br>
<br>
thank you for your time. If
you need further informations (config
files etc.) let me know.<br>
<br>
Kind regards,<br>
Julian Santer<br>
Raiffeisen OnLine<br>
<br>
Am 11.02.2016 um 10:26
schrieb Bogdan-Andrei Iancu:<br>
<br>
Hi Julian,<br>
<br>
I will have to test this
and come back to you.<br>
<br>
Regards,<br>
<br>
Bogdan-Andrei Iancu<br>
OpenSIPS Founder and
Developer<br>
<a
moz-do-not-send="true"
href="http://www.opensips-solutions.com"
rel="noreferrer" target="_blank"><a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></a><br>
<br>
On 10.02.2016 17:45,
Julian Santer wrote:<br>
<br>
Hi guys,<br>
<br>
we seem to got the
same issue like John Nash on 2015/08/12.<br>
We use OpenSips
2.1.2 with the latest revision from git
repo.<br>
<br>
Like John we are not
sure if it is a bug or our mistake ;-)<br>
<br>
We are using
topology hiding and the Call ID in the
CANCEL, generated by the TM module, is
not the same, as the call ID in the<br>
initial INVITE.<br>
<br>
The call flow looks
like:<br>
PSTN carrier ->
gw-carrier (topo hiding) -> core
(topo hiding) -> gw-consumer
(topo-hiding) -> UAC consumer<br>
<br>
The CANCEL generated
by the TM module of the core, sended to
the gw-consumer is rejected by the
gw-consumer.<br>
<br>
The CANCEL starts on
the core. So let me show you<br>
1) the initial
INVITE, which the core receives from the
gw-carrier (Call-ID: GW-CARRIER)<br>
2) the initial
INVITE, which the core and sends to the
gw-consumer (Call-ID: Core)<br>
3) the CANCEL
generated by the core after
$T_fr_inv_timeout (Call-ID: GW-CARRIER)<br>
<br>
1)<br>
INVITE
sip:12345@IP_CORE SIP/2.0<br>
Via: SIP/2.0/UDP
IP_GW-CARRIER:5060;branch=z9hG4bK6aa2.7710f555.0<br>
From:
<sip:+396789@domain>;tag=E3AE5C5C-1A42<br>
To:
<sip:12345@domain><br>
Call-ID:
GW-CARRIER_EjJFKHdkNlktdGM2RV93ZV5MWHdlS0wvAn1HN14LYjFHLgRiXU1aHGdCWlcE<br>
CSeq: 101 INVITE<br>
Max-Forwards: 8<br>
Remote-Party-ID:
<sip:+396789@IP_CARRIER>;party=calling;screen=yes;privacy=off<br>
Contact: <a
moz-do-not-send="true"
href="mailto:sip:+396789@IP_GW-CARRIER;rdlg=3db.94186637"
target="_blank"><a class="moz-txt-link-rfc2396E" href="mailto:sip:+396789@IP_GW-CARRIER;rdlg=3db.94186637"><sip:+396789@IP_GW-CARRIER;rdlg=3db.94186637></a></a><br>
Expires: 180<br>
Content-Type:
application/sdp<br>
Content-Length: 474<br>
sdp ...<br>
<br>
2)<br>
INVITE
sip:12345@IP_UAC:PORT_UAC SIP/2.0<br>
Via: SIP/2.0/UDP
IP_CORE:5060;branch=z9hG4bK45da.82f6fd55.0<br>
Route:
<sip:IP_GW-CONSUMER;lr><br>
From:
<sip:+396789@domain>;tag=E3AE5C5C-1A42<br>
To:
<sip:12345@domain><br>
Call-ID:
Core_ExwGCwAcKhgvdAgnFg58LwQGAXUOXSAzC3A1JFB/FCcWCWFzGAQkXHInPFQGDzYYI3oPCCAMahZeEy11JywlCVEG<br>
CSeq: 101 INVITE<br>
Max-Forwards: 7<br>
Remote-Party-ID:
<sip:+396789@IP_CARRIER>;party=calling;screen=yes;privacy=off<br>
Contact: <a
moz-do-not-send="true"
href="mailto:sip:+396789@IP_CORE;rdlg=28e.bad6c124"
target="_blank"><a class="moz-txt-link-rfc2396E" href="mailto:sip:+396789@IP_CORE;rdlg=28e.bad6c124"><sip:+396789@IP_CORE;rdlg=28e.bad6c124></a></a><br>
Expires: 180<br>
Content-Type:
application/sdp<br>
Content-Length: 426<br>
sdp ...<br>
<br>
3)<br>
CANCEL
sip:12345@IP_UAC:PORT_UAC SIP/2.0<br>
Via: SIP/2.0/UDP
IP_CORE:5060;branch=z9hG4bK45da.82f6fd55.0<br>
From:
<sip:+396789@domain>;tag=E3AE5C5C-1A42<br>
Call-ID:
GW-CARRIER_EjJFKHdkNlktdGM2RV93ZV5MWHdlS0wvAn1HN14LYjFHLgRiXU1aHGdCWlcE<br>
To:
<sip:12345@domain><br>
CSeq: 101 CANCEL<br>
Max-Forwards: 70<br>
Route:
<sip:IP_GW-CONSUMER;lr><br>
Reason:
SIP;cause=480;text="NO_ANSWER"<br>
User-Agent: OpenSIPS
(2.1.2 (x86_64/linux))<br>
Content-Length: 0<br>
<br>
Kind regards,<br>
Julian Santer<br>
Raiffeisen OnLine<br>
<br>
<br>
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