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<body class='hmmessage'><div dir='ltr'>Hi<br><pre><font style="" face="Calibri,sans-serif"> I am in need of information about how to configure the sip.conf and extensions.conf for subscribers to <br>support the dialog-info event package rfc 4235. I am using Asterisk 11.7.0.4 version. Also please inform<br>if the phone must have the support for this too?<br></font></pre><br>Regards,<br>Sarosh<br> </div></body>
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