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<p>Hello,</p>
<p>if you don't have too many IP addresses that you have to use,
then you can add many listen parameters in kamailio.cfg.</p>
<p>Otherwise, I think you should considering a firewall that will do
translation of a source IP based on receiving on a specific port
from kamailio. It should be more lightweight and you can control
it independent of kamailio.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<br>
<div class="moz-cite-prefix">On 25/05/16 17:07, Attila Megyeri
wrote:<br>
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<p class="MsoNormal"><span lang="EN-US">Hi Folks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I am looking for a
solution to do the following, basically an SBC-like
solution.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I have an internal
asterisk system that should make outbound calls towards a
provider, but that provider authenticates the customer based
on IP address. And I have many such customers. The provider
is not willing to make changes to his practice…<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Asterisk is bound to a
single IP, so there is not much I can do.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I was thinking about
creating several outbound accounts for asterisk, and then a
multi-homed Kamailio would do the following:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">If request comes from
user1, Kamailio would send the request to the provider from
IP1.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">If request comes from
user2, Kamailio would send the request to the provider from
IP2.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">And so on, for as many
IPs as many customers I want to handle.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Is there a more elegant
way to do this?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">If not, how should I
implement this?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Attila<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a> - <a class="moz-txt-link-freetext" href="http://www.kamailio.org">http://www.kamailio.org</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a></pre>
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