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<p>Hello, </p>
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<p>I am trying to get the IP address of the RTPEngine selected by the rtpengine_offer (we are load balancing across several rtpengines). In rtpproxy, there was the optional parameter </p>
<blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;"><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;"><p><span class="emphasis" style="font-family: Helvetica, Arial; font-size: 12px; text-align: justify; background-color: rgb(255, 255, 255);"><em>sock_pvar(optional)</em></span><span style="font-family: Helvetica, Arial; font-size: 12px; text-align: justify; background-color: rgb(255, 255, 255);"> - pvar used to store the RTPProxy socket chosen for this call. Note that the variable will only be populated in the initial request.</span></p></blockquote></blockquote>
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<p>There is no equivalent in rtpengine. The following code, gets reads the request sdp line, but not the modified sdp. Is there a way to get to the modified sdp?</p>
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<p> rtpengine_offer("$dlg_val(rtpofferoptions)");</p>
<p> $var(regex) = "/c=IN IP4 //g";</p>
<p> $var(cline) = $(rb{sdp.line,c,0});</p>
<p> $var(ipaddr) = $(var(cline){re.subst,$var(regex)});</p>
<p> xlog("L_INFO", "$tU SCRIPT:RTPPROXY:DEBUG: response = $var(response) - $var(ipaddr) - $rc\n");</p>
<p> </p>
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<div style="font-family: arial, helvetica, sans-serif; font-size: 16px;"><span data-mce-style="color: #808080; font-family: arial,helvetica,sans-serif; font-size: 11pt;" style="color: rgb(128, 128, 128); font-size: 11pt;">Regards,</span></div>
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<span data-mce-style="color: #808080; font-family: arial,helvetica,sans-serif; font-size: 11pt;" style="color: rgb(128, 128, 128); font-size: 11pt;"><strong>Pat Burke</strong></span><br>
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