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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">dispatcher algorithms can’t be combined like this, you need to pick one in the command.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><br>
Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">-- <o:p>
</o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning Westerholt –
</span><span style="mso-fareast-language:EN-US"><a href="https://skalatan.de/blog/"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Kamailio services –
</span><span style="mso-fareast-language:EN-US"><a href="https://gilawa.com/"><span lang="EN-GB" style="color:#0563C1">https://gilawa.com</span></a></span><span style="mso-fareast-language:EN-US">
<span lang="EN-GB"><o:p></o:p></span></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b> sr-users <sr-users-bounces@lists.kamailio.org>
<b>On Behalf Of </b>????? ????????<br>
<b>Sent:</b> Saturday, September 11, 2021 6:29 AM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Subject:</b> Re: [SR-Users] Kamailio dispatcher -> FreeSWITCH transfers handling.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">I'm using round-robin for now. Will try hash on URIs and come back. Thanks, David!<br>
One question - algorithms can be bitwise combined (like in nat_uac_test)? Or need to do separate ds test for from-URI and R-URI?<br>
<br>
Thank you!<br>
Regards, Tim<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">сб, 11 сент. 2021 г. в 03:16, David Villasmil <<a href="mailto:david.villasmil.work@gmail.com">david.villasmil.work@gmail.com</a>>:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Wouldn’t dispatching based on user hash solve all these problems? <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">On Fri, 10 Sep 2021 at 17:32, Тимур Ситдиков <<a href="mailto:sitdikovt@gmail.com" target="_blank">sitdikovt@gmail.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Thanks Fred! <br>
The dialog module is really helpful. <br>
Got rid of that ugly "BYE" construction. <br>
Also no need to write a special ht entry for blind transfer.<br>
<br>
For now I'm saving to htable on event_route(dialog:start), and removing on 'end' or 'failure' event.
<br>
Much cleaner :-D Thanks a lot for the tip.<br>
<br>
For "Htable key identify" problem: <br>
I've managed to find corresponding keys with 'sht_iterator' in while loop. Matches found with ($(shtitkey(i1){s.select,-1,:} == $rU || $fU). Key values = $shtitval(i1).<br>
Not the most elegant solution, imo, but best I can do for now :-D<br>
<br>
Haven't got hands on the problem with attended transfer yet. But it's already clear that I've got a huge lack of SIP knowledge.<br>
Can't get how custom headers with original call-id and from/to tags can help me with this.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Would be very grateful for clarify, if it's possible :-D<br>
For now my best idea is to catch indialog 'REFER' with 'Replaces' in 'Refer-to' and write to htable according to its contents (eg, set $fU from RURI and $rU from 'Refer-to').<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"> Anyway, Thanks a lot for your help! <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Regards, Tim<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">чт, 9 сент. 2021 г. в 20:05, Fred Posner <<a href="mailto:fred@palner.com" target="_blank">fred@palner.com</a>>:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">There's a lot to go through on this example... and many ways to handle<br>
such scenarios.<br>
<br>
Personally, I very much like the HTABLE approach for "remembering"<br>
destinations. Instead of using a BYE to remove the entries, you might<br>
see if using DIALOG for this use case to be beneficial (removing the<br>
HTABLE entry when all calls are ended).<br>
<br>
Depending on how the endpoints are linking attended transfers, you may<br>
need to consider adding SIP headers (like X-ORIG-CI) to add a call-id,<br>
from tag, or other info to identify original calls.<br>
<br>
Again, many different ways that you could approach this, but sounds like<br>
you're on the right track for sure.<br>
<br>
Fred Posner | <a href="http://palner.com" target="_blank">palner.com</a><br>
Matrix: @fred:<a href="http://matrix.lod.com" target="_blank">matrix.lod.com</a><br>
o: +1 (212) 937-7844<br>
<br>
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<p class="MsoNormal" style="margin-left:35.4pt">-- <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Regards,<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">David Villasmil<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">email: <a href="mailto:david.villasmil.work@gmail.com" target="_blank">
david.villasmil.work@gmail.com</a><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">phone: +34669448337<o:p></o:p></p>
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