<div dir="ltr">Only way I've ever seen forcing true inband working was using a universal transcoder.</div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, May 8, 2015 at 1:58 PM, Tommy Schlotterer <span dir="ltr"><<a href="mailto:tschlotterer@netechcorp.com" target="_blank">tschlotterer@netechcorp.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-US" link="#0563C1" vlink="#954F72"><div><p class="MsoNormal">I am working at integrating a 3^rd party TTY server into a customer’s environment. The software requires inband(NOT RFC2833 which is sometimes called inband).<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">What am I looking for in the SDP to signal inband DTMF, how do I set it up on the gateway and CCM sides?<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal">Thanks<u></u><u></u></p><p class="MsoNormal"><br>Tommy  <u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal"><b><span style="font-size:13.5pt;font-family:"Arial",sans-serif;color:#3c61af">Tommy Schlotterer</span></b><span style="font-size:13.5pt;font-family:"Arial",sans-serif;color:#3c61af"> </span><span style="font-size:13.5pt;font-family:"Arial",sans-serif;color:#eca83c">| </span><span style="font-size:13.5pt;font-family:"Arial",sans-serif;color:#3c61af">Systems Engineer<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:13.5pt;font-family:"Arial",sans-serif;color:#3c61af">CCNA, CCNA Voice<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:8.5pt;color:#3a5fad">48325 Alpha Dr. Ste. 150</span><u></u><u></u></p><p class="MsoNormal"><span style="font-size:8.5pt;color:#3a5fad">Wixom, MI 48393</span><u></u><u></u></p><p class="MsoNormal"><b><span style="font-size:8.5pt;color:#3a5fad">p</span></b><span style="font-size:8.5pt;color:#3a5fad"> <a href="tel:248.468.0710" value="+12484680710" target="_blank">248.468.0710</a></span><u></u><u></u></p><p class="MsoNormal"><b><span style="font-size:8.5pt;color:#3a5fad">e</span></b><span style="font-size:8.5pt;color:#3a5fad"> </span><span style="font-size:8.5pt"><a href="mailto:tschlotterer@netechcorp.com" target="_blank"><span style="color:blue">tschlotterer@netechcorp.com</span></a><u></u><u></u></span></p><p class="MsoNormal"><b><span style="font-size:8.5pt;color:#3a5fad">w </span></b><a href="http://netechcorp.com/" target="_blank"><b><span style="font-size:8.5pt;color:blue">netechcorp.com</span></b></a><u></u><u></u></p><p class="MsoNormal"><span style="color:black"> <img border="0" width="580" height="129" src="cid:image001.png@01D08996.DED38C10" alt="cid:DE00F175-A6C9-45A6-B3AC-D658551F1586"></span><span style="font-size:12.0pt;font-family:"Times New Roman",serif;color:black"><u></u><u></u></span></p><p class="MsoNormal"><a href="https://www.linkedin.com/company/75843?trk=tyah&trkInfo=tarId%3A1397760375508%2Ctas%3Anetech%2Cidx%3A3-1-5" target="_blank"><span style="color:black;text-decoration:none"><img border="0" width="30" height="30" src="cid:image002.png@01D08996.DED38C10" alt="cid:62EB95BF-20B4-4A1B-98FE-9E042594730A"></span></a><span style="color:black"> </span><a href="https://www.facebook.com/NetechCorporation" target="_blank"><span style="color:black;text-decoration:none"><img border="0" width="30" height="30" src="cid:image003.png@01D08996.DED38C10" alt="cid:47C21B6C-578D-4D72-BFF4-8A482CE7A978"></span></a><span style="color:black"> </span><a href="https://twitter.com/netechcorp" target="_blank"><span style="color:black;text-decoration:none"><img border="0" width="30" height="30" src="cid:image004.png@01D08996.DED38C10" alt="cid:A362BD4D-9EC8-47CC-96A8-8A17AF38C15C"></span></a><span style="color:black"> </span><a href="https://www.youtube.com/user/NetechCorporation" target="_blank"><span style="color:black;text-decoration:none"><img border="0" width="30" height="30" src="cid:image005.png@01D08996.DED38C10" alt="cid:F52A69B8-DA49-4CD7-91E9-C057917D90C2"></span></a><span style="color:black"><u></u><u></u></span></p><p class="MsoNormal"><u></u> <u></u></p></div></div><br>_______________________________________________<br>
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