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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Hi,<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>On
some SIP interconnects with devices like Cisco, Dialogic we get SIP invite from
different source port every time and asterisk rejects that INVITE. Does anyone
knows solution for this?<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>---<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Kind
Regards,<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:
"Verdana","sans-serif"'>Deepika Nijhawan<o:p></o:p></span></b></p>

<p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:
"Verdana","sans-serif"'>VoIP Engineer<o:p></o:p></span></b></p>

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"Verdana","sans-serif"'><o:p>&nbsp;</o:p></span></b></p>

<p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:
"Verdana","sans-serif";color:purple'>Oxygen8</span></b><span lang=EN-AU
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"Verdana","sans-serif";color:black'>T:</span></b><span lang=EN-AU
style='font-size:10.0pt;font-family:"Verdana","sans-serif"'> +44(0) 871 434
9151<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>&nbsp;&nbsp;&nbsp;
+44(0) 121 620 9151<o:p></o:p></span></p>

<p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:
"Verdana","sans-serif"'>Email:</span></b><span lang=EN-AU style='font-size:
10.0pt;font-family:"Verdana","sans-serif"'> deepika.nijhawan@oxygen8.com<o:p></o:p></span></p>

<p class=MsoNormal><b><span lang=EN-AU style='font-size:10.0pt;font-family:
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"Verdana","sans-serif"'>W:</span></b><span lang=EN-AU style='font-size:10.0pt;
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style='color:blue'>www.oxygen8.com</span></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span
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<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span lang=EN-AU style='font-size:10.0pt;font-family:"Arial","sans-serif"'>This
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B16 8PE. VAT Registration Number: 792 4494 89<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-AU>&nbsp;&nbsp;&nbsp;&nbsp; </span><o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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