<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif; "><div>No the box is not ticked</div><div><br></div><div><br></div><span id="OLK_SRC_BODY_SECTION"><div style="font-family:Calibri; font-size:11pt; text-align:left; color:black; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt"><span style="font-weight:bold">From: </span> "Matt Slaga (AM)" <<a href="mailto:matt.slaga@dimensiondata.com">matt.slaga@dimensiondata.com</a>><br><span style="font-weight:bold">Date: </span> Thu, 9 Feb 2012 15:36:29 -0500<br><span style="font-weight:bold">To: </span> Leslie Meade <<a href="mailto:lmeade@salientnetworks.com">lmeade@salientnetworks.com</a>>, cisco-voip <<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>><br><span style="font-weight:bold">Subject: </span> RE: SIP DTMF<br></div><div><br></div><div xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"><meta name="Generator" content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--><div lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125); font-family: Calibri, sans-serif; ">Do you have MTP required selected on your UCM trunk?<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125); font-family: Calibri, sans-serif; "><o:p> </o:p></span></p><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; ">From:</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; "> <a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a> [<a href="mailto:cisco-voip-bounces@puck.nether.net">mailto:cisco-voip-bounces@puck.nether.net</a>] <b>On Behalf Of </b>Leslie Meade<br><b>Sent:</b> Thursday, February 09, 2012 3:03 PM<br><b>To:</b> cisco-voip<br><b>Subject:</b> [cisco-voip] SIP DTMF<o:p></o:p></span></p></div></div><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; "><o:p> </o:p></span></p><div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; ">I have an intermit issues with DTMF on my SIP trunk to the provider…<o:p></o:p></span></p></div><div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; ">DTMF seams to be working on some numbers but not on others.. I know that the DTMF is leaving the system as it works on some numbers.<o:p></o:p></span></p></div><div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; ">How would I start to trouble shoot this ?<o:p></o:p></span></p></div><div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; "><o:p> </o:p></span></p></div><div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; "><o:p> </o:p></span></p></div><div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; "><o:p> </o:p></span></p></div><p class="MsoNormal"><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; "><br><br></span><span style="font-size: 10.5pt; color: white; font-family: Calibri, sans-serif; ">itevomcid</span><span style="font-size: 10.5pt; color: black; font-family: Calibri, sans-serif; "> <o:p></o:p></span></p></div></div></div></span></body></html>