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<p class="MsoNormal">I think you are looking for this: <a href="https://opensips.org/html/docs/modules/3.0.x/sipmsgops.html#change_reply_status">
https://opensips.org/html/docs/modules/3.0.x/sipmsgops.html#change_reply_status</a><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">Ben Newlin </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black">Users <users-bounces@lists.opensips.org> on behalf of solarmon <solarmon@one-n.co.uk><br>
<b>Reply-To: </b>OpenSIPS users mailling list <users@lists.opensips.org><br>
<b>Date: </b>Monday, October 7, 2019 at 5:15 AM<br>
<b>To: </b>OpenSIPS users mailling list <users@lists.opensips.org><br>
<b>Subject: </b>[OpenSIPS-Users] Convert 183 to 180?<o:p></o:p></span></p>
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<p class="MsoNormal">Hi, <o:p></o:p></p>
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<p class="MsoNormal">Our system connected to openSIPS is not handling 183 (with and without SDP) very well and is non-trivial for us to try to change the behavior. If we receive an initial 183 without SDP, it does not processed a subsequent 183 with SDP.<o:p></o:p></p>
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<p class="MsoNormal">We would like to explore how 183 (with and without SDP) can be converted to 180 (with and without SDP) see if this can resolve our issues. Can this be achieved and are there any examples of how this could be done?<o:p></o:p></p>
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<p class="MsoNormal">Thank you in advance for any help.<o:p></o:p></p>
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<p class="MsoNormal"><a href="http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail" target="_blank"><span style="color:windowtext;text-decoration:none"><span style="color:blue;border:solid windowtext 1.0pt;padding:0in"><img border="0" width="46" height="29" style="width:.4791in;height:.302in" id="_x0000_i1025" src="cid:~WRD000.jpg" alt="Image removed by sender."></span></span></a><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:13.5pt"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#41424E">Virus-free.
<a href="http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail" target="_blank">
<span style="color:#4453EA">www.avg.com</span></a> <o:p></o:p></span></p>
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