<div dir="ltr"><div>in the startup route, you should find your pub ip using curl. <br></div><div>Put that in a var and then use that var in rtpproxy. <br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2016-07-27 15:07 GMT+02:00 Rodrigo Pimenta Carvalho <span dir="ltr"><<a href="mailto:pimenta@inatel.br" target="_blank">pimenta@inatel.br</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p>Dear OpenSIPS-users.</p>
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<p>The function <span>nat_uac_test</span>() (from module NATHELPER) works very well and tells me whether a cliente to my OpenSIPS is behind a NAT.</p>
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<p>But, for my specific network topology, is my OpenSIPS that is behind a NAT, from the client perspective. In this case I have to fix the SDP content that goes from OpenSIPS to the client, so that the client will be able to send its media to a public IP, when
communicating to a peer in the same network domain of this SIP server.</p>
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<p>How can I be sure that for a client perspective the OpenSIPS is behind a NAT? In another words, is there a way to the OpenSIPS determine if its client is in the same network or in a remote network?</p>
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<p>P.S. I suspect that OpenSIPS should be used in a node with public IP to simplify our solution. But our customer asked us to put OpenSIPS in a residential device that will be always behind a NAT for some smartphones perspective and not behind a NAT for another
home devices perspective.</p>
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<p>Any hint will be very helpful!</p>
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<p>Best regards.</p><span class="HOEnZb"><font color="#888888">
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<div>RODRIGO PIMENTA CARVALHO<br>
Inatel Competence Center<br>
Software<br>
Ph: <a href="tel:%2B55%2035%203471%209200" value="+553534719200" target="_blank">+55 35 3471 9200</a> RAMAL 979<br>
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