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List:       openser-users
Subject:    Re: [SR-Users] kamailio dispatcher call flow example
From:       David Villasmil <david.villasmil.work () gmail ! com>
Date:       2016-12-23 13:07:51
Message-ID: CAFGRPVqk7cqx1xqoxyFzFwR5n=5Ak3EQPo_d91HgvSS=M7K1og () mail ! gmail ! com
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maybe this will help:

http://www.kamailio.org/events/2013-KamailioWorld/23-Daniel-Constantin.Mierla-Load-Balancing-Load-Balancers.pdf


David
ᐧ

Regards,

David Villasmil
email: david.villasmil.work@gmail.com
phone: +34669448337

On Fri, Dec 23, 2016 at 11:12 AM, huan nguyen duy <huancomputer@gmail.com>
wrote:

> Hi,
> I want to load balance multiple kamailio server using dispatcher module
> but not success at configuration. I'm not clearly how it work. Someone can
> show me an example call flow like below i'm very appreciated.
> 
> Alice           Proxy 1          Proxy 2            Bob
> > > > > 
> > INVITE F1    |                |                |
> > --------------->|                |                |
> > 407 F2     |                |                |
> > <---------------|                |                |
> > ACK F3     |                |                |
> > --------------->|                |                |
> > INVITE F4    |                |                |
> > --------------->|   INVITE F5    |                |
> > 100  F6    |--------------->|   INVITE F7    |
> > <---------------|     100  F8    |--------------->|
> > > <---------------|                |
> > > > 180 F9     |
> > > 180 F10     |<---------------|
> > 180 F11    |<---------------|                |
> > <---------------|                |     200 F12    |
> > > 200 F13     |<---------------|
> > 200 F14    |<---------------|                |
> > <---------------|                |                |
> > ACK F15    |                |                |
> > --------------->|    ACK F16     |                |
> > > --------------->|     ACK F17    |
> > > > --------------->|
> > Both Way RTP Media                |
> > <================================================>|
> > > > BYE F18    |
> > > BYE F19     |<---------------|
> > BYE F20    |<---------------|                |
> > <---------------|                |                |
> > 200 F21    |                |                |
> > --------------->|     200 F22    |                |
> > > --------------->|     200 F23    |
> > > > --------------->|
> > > > > 
> 
> 
> 
> 
> 
> Huan Nguyen,
> ———————————————————
> 
> *Mobile app developer*
> *Phan Thi Company*
> *Sai Gon, VietNam*
> 
> 
> 
> 
> 
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users@lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
> 
> 


[Attachment #5 (text/html)]

<div dir="ltr">maybe this will help:<div><br></div><div><a \
href="http://www.kamailio.org/events/2013-KamailioWorld/23-Daniel-Constantin.Mierla-Lo \
ad-Balancing-Load-Balancers.pdf">http://www.kamailio.org/events/2013-KamailioWorld/23- \
Daniel-Constantin.Mierla-Load-Balancing-Load-Balancers.pdf</a><br></div><div><br></div><div>David</div></div><div \
hspace="streak-pt-mark" style="max-height:1px"><img \
style="width:0px;max-height:0px;overflow:hidden" \
src="https://mailfoogae.appspot.com/t?sender=aZGF2aWQudmlsbGFzbWlsLndvcmtAZ21haWwuY29t&amp;type=zerocontent&amp;guid=7d4e9faa-78a5-40c2-9bd3-48c3f456fdde"><font \
color="#ffffff" size="1">ᐧ</font></div><div class="gmail_extra"><br \
clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div \
dir="ltr"><div>Regards,</div><div><br></div>David Villasmil<div>email: <a \
href="mailto:david.villasmil.work@gmail.com" \
target="_blank">david.villasmil.work@gmail.com</a></div><div>phone: \
+34669448337</div></div></div></div> <br><div class="gmail_quote">On Fri, Dec 23, \
2016 at 11:12 AM, huan nguyen duy <span dir="ltr">&lt;<a \
href="mailto:huancomputer@gmail.com" \
target="_blank">huancomputer@gmail.com</a>&gt;</span> wrote:<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"><div style="word-wrap:break-word"><div>Hi,</div><div>I want \
to load balance multiple kamailio server using dispatcher module but not success at \
configuration. I'm not clearly how it work. Someone can show me an example call flow \
like below i'm very appreciated.</div><div><br></div><div><pre \
class="m_1145591559756818857newpage" \
style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;font-variant-ligatures:normal">Alice \
Proxy 1          Proxy 2            Bob  |                |                |          \
|  |   INVITE F1    |                |                |
     |---------------&gt;|                |                |
     |     407 F2     |                |                |
     |&lt;---------------|                |                |
     |     ACK F3     |                |                |
     |---------------&gt;|                |                |
     |   INVITE F4    |                |                |
     |---------------&gt;|   INVITE F5    |                |
     |     100  F6    |---------------&gt;|   INVITE F7    |
     |&lt;---------------|     100  F8    |---------------&gt;|
     |                |&lt;---------------|                |
     |                |                |     180 F9     |
     |                |    180 F10     |&lt;---------------|
     |     180 F11    |&lt;---------------|                |
     |&lt;---------------|                |     200 F12    |
     |                |    200 F13     |&lt;---------------|
     |     200 F14    |&lt;---------------|                |
     |&lt;---------------|                |                |
     |     ACK F15    |                |                |
     |---------------&gt;|    ACK F16     |                |
     |                |---------------&gt;|     ACK F17    |
     |                |                |---------------&gt;|
     |                Both Way RTP Media                |
     |&lt;============================<wbr>====================&gt;|
     |                |                |     BYE F18    |
     |                |    BYE F19     |&lt;---------------|
     |     BYE F20    |&lt;---------------|                |
     |&lt;---------------|                |                |
     |     200 F21    |                |                |
     |---------------&gt;|     200 F22    |                |
     |                |---------------&gt;|     200 F23    |
     |                |                |---------------&gt;|
     |                |                |                \
|</pre><div><br></div></div><pre class="m_1145591559756818857newpage" \
style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;font-variant-ligatures:normal"><br></pre><div><br></div><div><br></div><div>
 <div style="word-wrap:break-word"><div \
style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-va \
riant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">Huan \
Nguyen,</div><div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-st \
yle:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-alig \
n:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">———————————————————</div><div \
style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-va \
riant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><br></div><div \
style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-va \
riant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><b>Mobile \
app developer</b></div><div \
style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-va \
riant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><b>Phan \
Thi Company</b></div><div \
style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-va \
riant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><b>Sai \
Gon, VietNam</b></div><div \
style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-va \
riant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><br></div><br \
class="m_1145591559756818857Apple-interchange-newline"></div><br \
class="m_1145591559756818857Apple-interchange-newline"> </div>
<br></div><br>______________________________<wbr>_________________<br>
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<br>
<a href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a><br>
<a href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" \
rel="noreferrer" target="_blank">http://lists.sip-router.org/<wbr>cgi-bin/mailman/listinfo/sr-<wbr>users</a><br>
 <br></blockquote></div><br></div>


[Attachment #6 (text/plain)]

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