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<tt>Hi Rodrigo,<br>
<br>
Take a look at the {sdp} transformation, it might help you:<br>
<a class="moz-txt-link-freetext" href="http://www.opensips.org/Documentation/Script-Tran-2-2#toc79">http://www.opensips.org/Documentation/Script-Tran-2-2#toc79</a><br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<div class="moz-cite-prefix">On 27.07.2016 23:14, Rodrigo Pimenta
Carvalho wrote:<br>
</div>
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<p>Hi.</p>
<p><br>
</p>
<p>A SDP message is:</p>
<p><br>
</p>
<div>v=0 <br>
o=Z 0 0 IN IP4 192.168.21.40 <br>
s=Z <br>
c=IN IP4 192.168.21.40 <br>
t=0 0 <br>
m=audio 8000 RTP/AVP 3 110 8 0 98 101 <br>
a=rtpmap:110 speex/8000 <br>
a=rtpmap:98 iLBC/8000 <br>
a=fmtp:98 mode=20 <br>
a=rtpmap:101 telephone-event/8000 <br>
a=fmtp:101 0-15 <br>
a=sendrecv</div>
<p><br>
</p>
<p>It can be in a SIP INVITE or in a SIP OK message.</p>
<p><br>
</p>
<p>How can I read the IP4 from there, in case of SIP INVITE or
SIP OK, and get the value 192.168.21.40 for example?
<br>
</p>
<p>Is there a module and function that provides such information
in my script?</p>
<p><br>
</p>
<p>Any hint will be very helpful!</p>
<p><br>
</p>
<p>Best regards.<br>
</p>
<p><br>
</p>
<p><br>
</p>
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<div class="PlainText">RODRIGO PIMENTA CARVALHO<br>
Inatel Competence Center<br>
Software<br>
Ph: +55 35 3471 9200 RAMAL 979<br>
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