<div dir="auto"><div><pre style="white-space:pre-wrap">$(hdr(Session-Expires){s.select,0,;}{<a href="http://s.int/">s.int</a>})</pre><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Mar 27, 2020, 04:56 harneet singh <<a href="mailto:hbilling@gmail.com">hbilling@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Daniel,<div>The following code works if the Session-Expires comes WITHOUTa refresher parameter.</div><div><pre style="white-space:pre-wrap;color:rgb(0,0,0)">if(is_present_hf("Session-Expires")) {
$avp(...) = $(hdr(Session-Expires){<a href="http://s.int" target="_blank" rel="noreferrer">s.int</a>});
}</pre>If however, The session expires comes like below, there is an error in parsing </div><div>Session-Expires: 200;refresher=uac</div><div><br></div><div>Is there a way we can fetch just the value, ignoring the refresher parameter? I believe the refresher parameter is not required to be picked up from the INVITE by Kamailio for the working of SST Module. </div><div><br></div><div>Regards,</div><div>Harneet Singh</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Mar 24, 2020 at 7:11 PM Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com" target="_blank" rel="noreferrer">miconda@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>probably you can use an htable to store that the ds_load_remove()
was called for a specific call id, but we can make that error log
message to debug level, there can be cross BYEs at the end of a
call resulting in same situation.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 24.03.20 13:55, harneet singh wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Thanks Daniel,
<div><br>
</div>
<div>Your suggestion was very helpful. I am now able to see the
dialog load go down on Dispatcher as expected in case of
session expiry. </div>
<div>Just an extra error log is what I keep getting per
occurrence. I believe the reason for this is that the
event_route[tm:local-request] will be called twice per call
since BYE is sent to two sides. </div>
<div><br>
</div>
<div>The log is :</div>
<div>Mar 24 17:23:59 CPaaSVM kamailio: 25(7499) DEBUG: sst
[sst_handlers.c:405]: sst_dialog_terminate_CB(): Terminating
DID 0x7fd847a50340 session<br>
Mar 24 17:23:59 CPaaSVM kamailio: 25(7499) DEBUG: sst
[sst_handlers.c:412]: sst_dialog_terminate_CB(): freeing the
sst_info_t from dialog 0x7fd847a50340<br>
Mar 24 17:23:59 CPaaSVM kamailio: 25(7499) ALERT:
<script>: [tm:local-request] RSYS: BYE Sent. Updating
Load...<br>
Mar 24 17:23:59 CPaaSVM kamailio: 25(7499) ALERT:
<script>: [tm:local-request] RSYS: BYE Sent. Updating
Load...<br>
<b>Mar 24 17:23:59 CPaaSVM kamailio: 25(7499) ERROR:
dispatcher [dispatch.c:1664]: ds_load_remove(): cannot find
load for (<a href="mailto:3-5996@172.27.44.121" target="_blank" rel="noreferrer">3-5996@172.27.44.121</a>)</b><br>
</div>
<div><b><br>
</b></div>
<div>Is there a way I can avoid calling the ds_load_update from
event_route[tm:local-request] by somehow figuring out that it
has been accounted for once, for this dialog? I understand
that the dialog event end route might be the most appropriate
path to call this as that would probably be called once for a
dialog, but in case you have any recommendations to circumvent
the error code seen above?</div>
<div><br>
</div>
<div>Thanks & Regards,</div>
<div>Harneet </div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Tue, Mar 24, 2020 at 4:02
PM Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com" target="_blank" rel="noreferrer">miconda@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>we have to update the docs for timeout_avp in sst module
to reflect this behaviour.</p>
<p>Related to the dispatcher load, try using the
event_route[tm:local-request], inside it you can catch the
BYE generated by Kamailio.</p>
<p>It could be a good addition to make dispatcher decrease
the load also from dialog end event route. I can look into
it when I find some spare time, if nobody else wants to do
it meanwhile.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 24.03.20 10:23, harneet singh wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi Daniel,
<div><br>
</div>
<div>Your timely response is much appreciated. I was
able to fetch the Session-Expires value from the
INVITE's SE header, albeit with a minor modification.
I guess there were missing "(Double Quotes)" in the
argument to is_present_hf. After fixing that, things
worked and the Dialog Expiry is triggered at the
correct time, and hence the BYE is sent from Kamailio
to UAC and UAS as expected.</div>
<div><br>
</div>
<div>
<p>if(is_present_hf("Session-Expires")) {</p>
<p> $avp(...) = $(hdr(Session-Expires){<a href="http://s.int/" target="_blank" rel="noreferrer">s.int</a>});</p>
<p>}</p>
<p>However, there is still a concern from the earlier
email that is unresolved. We are using Call Load
Based Dispatching Algorithm(Algorithm 10) and here's
teh observation:</p>
<p>1. When a BYE is initiated by either UAC or UAS,
the dialog load is reduced by 1, since we call
ds_load_update </p>
<p> # Dispatcher load updation<br>
if (is_method("BYE|CANCEL")){<br>
ds_load_update();<br>
}<br>
</p>
<p>2. When however, the BYE is initiated by Kamailio
towards UAC and UAS as a result of session-Expiry,
the load is NOT reduced. I am looking at this
parameter from the output of "kamcmd
dispatcher.list" command. </p>
<p> RUNTIME: {<br>
DLGLOAD: 1<br>
}<br>
</p>
<p>I did go through the ds_load_update() API at<span style="color:rgb(111,66,193);font-family:SFMono-Regular,Consolas,"Liberation Mono",Menlo,monospace;font-size:12px;white-space:pre-wrap"> </span><a href="https://github.com/kamailio/kamailio/blob/master/src/modules/dispatcher/dispatch.c" target="_blank" rel="noreferrer">https://github.com/kamailio/kamailio/blob/master/src/modules/dispatcher/dispatch.c</a>
file and seems like the ds_load_remove() which
probably reduces the load gets called only for a BYE
or CANCEL that is received. Since clearing by
kamailio in case of Session-Expiry is done by
sending the BYE out of Kamailio, the load might not
be getting removed.</p>
<p>In addition to the above, I also tried adding the
below code where the ds_load_update() gets called
when the dialog ends, but still the dispatcher load
is not removed, despite this piece of code getting
called. </p>
<p>event_route[dialog:end] {<br>
xlog("L_ALERT", '[DIALOG:END] : Dialog ENDING
NOW....' + "\n");<br>
ds_load_update();<br>
}<br>
</p>
<p>What would be your recommend to circumvent/fix the
issue?</p>
<p>Regards,</p>
<p>Harneet</p>
<p><br>
</p>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Mar 23, 2020
at 7:21 PM Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com" target="_blank" rel="noreferrer">miconda@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>looking at logs, the callback functions from sst
modules are for requests within dialog, not for
initial request. It looks like the update is
expected to be done when the request refreshing
the session is done (the reinvite), therefore for
initial INVITE the avp is not set.<br>
</p>
<p><br>
<span><span>Mar 23 15:14:39 CPaaSVM kamailio:
1(4248) DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:988]:
setup_dialog_callbacks(): Adding callback
DLGCB_FAILED|DLGCB_TERMINATED|DLGCB_EXPIRED</span><br>
<span>Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:992]:
setup_dialog_callbacks(): Adding callback
DLGCB_REQ_WITHIN</span><br>
<span>Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:1002]:
setup_dialog_callbacks(): Adding callback
DLGCB_RESPONSE_FWDED</span><br>
<span>Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:1006]:
setup_dialog_callbacks(): Adding rpc handler</span></span></p>
<p>There are callbacks for the response as well, and
they seem to be executed, avp attempted to be set,
but already having the same value:<br>
<span></span></p>
<p><span>Mar 23 15:14:39 CPaaSVM kamailio: 37(4284)
DEBUG: {2 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:520]:
sst_dialog_response_fwded_CB(): Dialog seen
REPLY 200 OK</span><br>
<span>Mar 23 15:14:39 CPaaSVM kamailio: 37(4284)
DEBUG: {2 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:870]: set_timeout_avp():
Current timeout value already set to 200</span></p>
<p><span></span>A solution you can try for now would
be to set the avp explicitly for the first invite,
like:</p>
<p>if(is_present_hf(Session-Expires)) {</p>
<p> $avp(...) = $(hdr(Session-Expires){<a href="http://s.int" target="_blank" rel="noreferrer">s.int</a>});</p>
<p>}</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 23.03.20 11:29, harneet singh wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi Daniel,
<div><br>
</div>
<div>I have shared the logs at debug=3 level.
Location: <a href="https://justpaste.it/6xmum" target="_blank" rel="noreferrer">https://justpaste.it/6xmum</a></div>
<div> I do see the sst and dialog module are
loaded at startup and Even that the sst module
sees the Session-Expires value. But somehow
the dialog module doesn't seem to recognize
it.</div>
<div><br>
</div>
<div>Please see the excerpts from the log below:</div>
<div>Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:668]: ki_sst_check_min():
Session-Expires: 200; MIN-SE: 100<br>
Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:692]: ki_sst_check_min():
Done returning false (-1)<br>
</div>
<div>............ </div>
<div>............. </div>
<div>Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
dialog [dlg_handlers.c:681]:
get_dlg_timeout(): invalid AVP value, using
default timeout<br>
</div>
<div><br>
</div>
<div>Can you please take a look? </div>
<div><br>
</div>
<div>Regards,</div>
<div>Harneet </div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Mar
23, 2020 at 3:42 PM harneet singh <<a href="mailto:hbilling@gmail.com" target="_blank" rel="noreferrer">hbilling@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Hi Daniel,
<div><br>
</div>
<div>I have attached here the logs at
debug=3 level. I do see the sst and dialog
module are loaded at startup and Even that
the sst module sees the Session-Expires
value. But somehow the dialog module
doesn't seem to recognize it.</div>
<div><br>
</div>
<div>Please see the excerpts from the log
below:</div>
<div>Mar 23 15:14:39 CPaaSVM kamailio:
1(4248) DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:668]:
ki_sst_check_min(): Session-Expires: 200;
MIN-SE: 100<br>
Mar 23 15:14:39 CPaaSVM kamailio: 1(4248)
DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
sst [sst_handlers.c:692]:
ki_sst_check_min(): Done returning false
(-1)<br>
</div>
<div>............ </div>
<div>............. </div>
<div>Mar 23 15:14:39 CPaaSVM kamailio:
1(4248) DEBUG: {1 1 INVITE <a href="mailto:1-5214@172.27.44.121" target="_blank" rel="noreferrer">1-5214@172.27.44.121</a>}
dialog [dlg_handlers.c:681]:
get_dlg_timeout(): invalid AVP value,
using default timeout<br>
</div>
<div><br>
</div>
<div>Can you please take a look?</div>
<div><br>
</div>
<div>Regards,</div>
<div>Harneet </div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon,
Mar 23, 2020 at 3:02 PM Daniel-Constantin
Mierla <<a href="mailto:miconda@gmail.com" target="_blank" rel="noreferrer">miconda@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>also check if code from sst module is
executing when processing the dialog.
Maybe the callback functions from sst
are not called when dialog is handling
the sip traffic. You should run with
debug=3 and look at the debug messages
to see if there are some printed from
sst module. Watch also for other error
or warning log messages, they may
indicate that some processing could
not be done.</p>
<p>Eventually you can make the debug
messages (from kamailio start to
processing of the dialog) available
somewhere online (e.g., pastebin) so
we can look at them and analyze.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 22.03.20 15:23,
Daniel-Constantin Mierla wrote:<br>
</div>
<blockquote type="cite">
<p>Hello,</p>
<p>ah, ok, I misunderstood.</p>
<p>Is the INVITE received with the
header Session-Expires?</p>
<p>And remove the line:</p>
<p>#!define DLG_TIMEOUT_AVP "i:1"</p>
<p>It does not replaces the token
inside strings, like inside the last
parameter of the line:</p>
<p>modparam("dialog", "timeout_avp",
"$avp(DLG_TIMEOUT_AVP)")</p>
<p>and if you use in config
expressions $avp(DLG_TIMEOUT_AVP),
then its name is replaced. So
overall it can be two avp names,
although when reading looks like
one.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 22.03.20 14:40, harneet singh
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi Daniel,
<div><br>
</div>
<div>Thanks for the confirmation.
Your point confirms the same as
I interpreted from the
documentation, that Kamailio
would not send refresh INVITEs.
I am not expecting to achieve
that. However, if i understand
correctly, Kamailio can look
into the "Session-Expires"
header from UAC/UAS and set the
timeout_avp based on that.</div>
<div>In effect, Kamailio should
ideally <b>tear down the call
(Send a BYE to UAC and UAS)</b>,
if it doesn't see any
signalling(may it be
session-refresh INVITE/UPDATE or
any other mid-dialog messages).
This i believe can be done by
using the SST Module in
conjunction with the Dialog
Module. </div>
<div>I am also using the SST
Module and the Dialog Module,
however have the following
issues.</div>
<div><br>
</div>
<div>1. I am seeing the following
message when sending
Session-Expires: 200 . </div>
<div> ""dialog
[dlg_handlers.c:681]: <b>get_dlg_timeout():
invalid AVP value, using
default timeout</b>"</div>
<div><br>
</div>
<div>Not sure what is causing
this. </div>
<div><br>
</div>
<div>2. If i try to hardcode the
session-expires to a certain
value, the Kamailio DOES send a
BYE to UAC and UAS on the timer
expiry if no signaling seen
during that time. However, as
pointed earlier, the Dialog Load
on the Kamailio DOES NOT go
down, as shown in the last
email.</div>
<div><br>
</div>
<div>FWIW, here's the config
snippet from the Kamailio cfg i
am using.</div>
<div>
========================================================================== <br>
</div>
<div>#!define <b>DLG_TIMEOUT</b>_AVP
"i:1"<br>
</div>
<div><br>
</div>
<div># ----------- dialog params
-----------<br>
modparam("dialog", "send_bye",
1)<br>
<b>modparam("dialog",
"timeout_avp",
"$avp(DLG_TIMEOUT_AVP)")</b><br>
modparam("dialog", "dlg_flag",
5)<br>
<br>
# ----------- sst params
-----------<br>
modparam("sst", "enable_stats",
1)<br>
modparam("sst", "min_se", 150)<br>
# Set the sst modules
timeout_avp to be the same value<br>
<b>modparam("sst",
"timeout_avp",
"$avp(DLG_TIMEOUT_AVP)")</b><br>
#modparam("sst",
"reject_to_small", 1)<br>
modparam("sst", "sst_flag", 6)<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>request_route {</div>
<div> ....... </div>
<div> ....... </div>
<div> # account only INVITEs</div>
if (is_method("INVITE")) {<br>
setflag(FLT_ACC);
# do accounting<br>
<br>
setflag(5); # set
the dialog flag<br>
setflag(6); # Set
the sst flag<br>
$dlg_ctx(timeout_bye)=1;<br>
<br>
if
(sstCheckMin("1")) {<br>
xlog("L_ERR",
"422 Session Timer Too Small reply
sent.\n");<br>
exit;<br>
}<br>
<br>
}
<div> .....</div>
<div>......</div>
<div>}</div>
<div><br>
</div>
<div><br>
</div>
<div>==========================================================================<br>
<div><br>
</div>
<div>From the SST documentation,
it pretty much seems like the
only config to do. Am I
missing something. If you have
a working config for the
Kamailio tuned in this manner
using the SST and Dialog
Module, could you share the
same?</div>
<div>Any pointers to make it
work are most welcome. </div>
<div><br>
</div>
<div>Regards,</div>
<div>Harneet</div>
<div><br>
</div>
<div><br>
</div>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On
Sun, Mar 22, 2020 at 3:01 PM
Daniel-Constantin Mierla <<a href="mailto:miconda@gmail.com" target="_blank" rel="noreferrer">miconda@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>are you looking for
Kamailio to send re-INVITEs?
If yes, that is not
available as a feature of
dialog module.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 21.03.20 10:39,
harneet singh wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I am fairly new to
Kamailio and had a
question regarding how
to use Kamailio to
enable Session refresh
functionality when
Kamailio is acting as
Sip Stateful Proxy. </div>
<div>Kamailio Version
used: <b>5.3.2</b> with
<b>Call Load based
routing</b> using the
<b>dispatcher </b>module.</div>
<div><br>
</div>
<div><br>
</div>
<div>* From what i
understand from the
documentation, Kamailio
will probably not be
acting as a session
refresher, but Kamailio
can tear down the call
in case session refresh
is negotiated, between
the caller and the
callee(via Kamailio Sip
Proxy), and no message
exchange happens in the
duration set in
Session-Expires header.
<b>Is my
understanding correct?</b></div>
<div><b><br>
</b></div>
<div><b>* </b>I believe
the above functionality
is possible by using the
<b>sst</b> and <b>dialog</b>
module. I have set the
same according to the
documentation but I keep
getting the
following error:</div>
<div>"dialog
[dlg_handlers.c:681]: <b>get_dlg_timeout():
invalid AVP value,
using default timeout</b>"</div>
<div>Can someone share a
working example?</div>
<div><br>
</div>
<div>* When i tried
hardcoding the timeout
value by setting the
timeout_avp to a
specific value, Kamailio
did sense a timeout and
hence sent a BYE towards
the caller and the
Callee side both(which
is what the requirement
is), however, i do see
the <b>dialog is still
not cleared</b> in the
"kamcmd
dispatcher.list". Output
excerpt below for
reference:</div>
<div><br>
</div>
<div>[root@CPaaSVM ~]#
kamcmd dispatcher.list<br>
{<br>
NRSETS: 1<br>
RECORDS: {<br>
SET: {<br>
ID: 1<br>
TARGETS: {<br>
DEST: {<br>
URI: <a rel="noreferrer">sip:172.27.44.121:5080;transport=tcp</a><br>
FLAGS:
AP<br>
PRIORITY: 0<br>
ATTRS: {<br>
BODY:
duid=sample-cas;maxload=1000<br>
DUID: sample-cas<br>
MAXLOAD: 1000<br>
WEIGHT: 0<br>
RWEIGHT: 0<br>
SOCKET:<br>
}<br>
LATENCY:
{<br>
AVG: 111.304000<br>
STD: 1042.193000<br>
EST: 2.385000<br>
MAX: 9999<br>
TIMEOUT: 1<br>
}<br>
RUNTIME:
{<br>
<font color="#ff0000">DLGLOAD:
<b>1</b></font><br>
}<br>
}<br>
}<br>
}<br>
}<br>
}<br>
</div>
<div><br>
</div>
<div>It is noteworthy that
in case the BYE is
initiated by either the
caller or the callee,
the dialog is cleared
properly and the DLGLOAD
is set to 0 on call
termination. </div>
<div><br>
</div>
<div>Any pointers for the
above questions would be
highly appreciated. </div>
<div><br>
</div>
<div>Regards,</div>
<div>Harneet</div>
<div>
<div><br>
</div>
-- <br>
<div dir="ltr">"Once you
eliminate the
impossible, whatever
remains, no matter how
improbable, must be
the truth" - Sir
Arthur Conan Doyle<br>
</div>
</div>
</div>
<br>
<fieldset></fieldset>
<pre>_______________________________________________
Kamailio (SER) - Users Mailing List
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</pre>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" rel="noreferrer">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" rel="noreferrer">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" rel="noreferrer">www.linkedin.com/in/miconda</a></pre>
</div>
</blockquote>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr">"Once you eliminate
the impossible, whatever remains,
no matter how improbable, must be
the truth" - Sir Arthur Conan
Doyle<br>
</div>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" rel="noreferrer">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" rel="noreferrer">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" rel="noreferrer">www.linkedin.com/in/miconda</a></pre>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" rel="noreferrer">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" rel="noreferrer">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" rel="noreferrer">www.linkedin.com/in/miconda</a></pre>
</div>
</blockquote>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr">"Once you eliminate the
impossible, whatever remains, no matter how
improbable, must be the truth" - Sir Arthur
Conan Doyle<br>
</div>
</blockquote>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr">"Once you eliminate the impossible,
whatever remains, no matter how improbable, must
be the truth" - Sir Arthur Conan Doyle<br>
</div>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" rel="noreferrer">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" rel="noreferrer">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" rel="noreferrer">www.linkedin.com/in/miconda</a></pre>
</div>
</blockquote>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr">"Once you eliminate the impossible,
whatever remains, no matter how improbable, must be the
truth" - Sir Arthur Conan Doyle<br>
</div>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" rel="noreferrer">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" rel="noreferrer">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" rel="noreferrer">www.linkedin.com/in/miconda</a></pre>
</div>
</blockquote>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr">"Once you eliminate the
impossible, whatever remains, no matter how improbable, must be
the truth" - Sir Arthur Conan Doyle<br>
</div>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" rel="noreferrer">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" rel="noreferrer">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" rel="noreferrer">www.linkedin.com/in/miconda</a></pre>
</div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr">"Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth" - Sir Arthur Conan Doyle<br></div>
_______________________________________________<br>
Kamailio (SER) - Users Mailing List<br>
<a href="mailto:sr-users@lists.kamailio.org" target="_blank" rel="noreferrer">sr-users@lists.kamailio.org</a><br>
<a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer noreferrer" target="_blank">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><br>
</blockquote></div></div></div>