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<p class="MsoNormal"><span style="font-size:11.0pt">If there are others interested in discussing handling SIP 603+ responses as the originating service provider, I’d like to discuss how service providers plan to deal with:<o:p></o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt">Providing the SIP 603+ messages to the customer’s equipment (or not doing so).
<o:p></o:p></span></li><ol style="margin-top:0in" start="1" type="a">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt">The prelim 8<sup>TH</sup> R&O states, “<i>As part of our requirement for voice service providers to return SIP code 603+,
<span style="background:yellow;mso-highlight:yellow">we clarify that all providers in the call path must transmit the appropriate code to the origination point of the call</span>, including ensuring that SIP code 603+ maps appropriately to ISUP code 21. Similarly,
any IP provider that receives SIP code 603+ must ensure it transmits the full header, including all mandatory text fields established in the standard.</i>”<o:p></o:p></span></li></ol>
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<![if !supportLists]><span style="font-size:11.0pt"><span style="mso-list:Ignore"><span style="font:7.0pt "Times New Roman"">
</span>i.<span style="font:7.0pt "Times New Roman""> </span></span></span><![endif]><b><span style="font-size:11.0pt">What is the “origination point of the call”?</span></b><span style="font-size:11.0pt"> One perspective is that it is the customer’s equipment;
Another perspective is that it is the OSP’s network.<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:1.0in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt">Obligations to provide the redress information to customers whose equipment cannot provide the redress information to the user (e.g., a 2 wire ATA/MTA/eDVA/eMTA/IAD;
possibly an IP Phone; possibly a mobile device). <b>Are there any obligations to provide redress information outside of the SIP 603+?</b>, or
<b>is delivering the SIP 603+ to the customer’s equipment sufficient?</b><o:p></o:p></span></li></ol>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Clark Whitten<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">O: 404-269-4993<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">M: 404-406-7897<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> sipnoc24-attendees-bounces@sipforum.org <sipnoc24-attendees-bounces@sipforum.org>
<b>On Behalf Of </b>Jessica Willis<br>
<b>Sent:</b> Tuesday, September 17, 2024 3:14 PM<br>
<b>To:</b> SIPNOC24-attendees@sipforum.org<br>
<b>Subject:</b> [EXTERNAL] [Sipnoc24-attendees] BoF Suggestions<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">We have 3 BoFs proposed for tonight. Any additional suggestions?<br clear="all">
<o:p></o:p></p>
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<p class="MsoNormal"><b>Jessica Willis</b><o:p></o:p></p>
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<p class="MsoNormal"><b>518-218-6005</b><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="border:solid windowtext 1.0pt;padding:0in"><img width="96" height="31" style="width:1.0in;height:.3229in" id="Picture_x0020_1" src="cid:~WRD0005.jpg" alt="Image removed by sender."></span></b><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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