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<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222">I would like to dynamically manage the &quot;DTMF Mode&quot; during a call, by controlling the options described here:&nbsp;<a href="https://freeswitch.org/confluence/display/FREESWITCH/DTMF" target="_blank"><span style="color:#1155CC">https://freeswitch.org/confluence/display/FREESWITCH/DTMF</span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222">As follows&#8230;.<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#333333">DTMF behavior for a single audio path can be captured by a triple of booleans as follows:<o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:15.0pt;background:white"><span style="font-size:10.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#333333"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="line-height:15.0pt;background:white"><span style="font-size:10.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#333333"><o:p>&nbsp;</o:p></span></p>
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<p class="MsoNormal"><b>Mode</b><b><span style="font-size:12.0pt;font-family:&quot;Times New Roman&quot;,serif"><o:p></o:p></span></b></p>
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<p class="MsoNormal"><b>Suppress<o:p></o:p></b></p>
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<p class="MsoNormal"><b>Detect<o:p></o:p></b></p>
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<p class="MsoNormal"><b>Regenerate<o:p></o:p></b></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">passthrough<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">passthrough<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">X<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">Intercept<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">X<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">Intercept<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">X<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">Intercept<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:&quot;Arial&quot;,sans-serif">X<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222">This looks ideal for my scenario as I need to use different settings for each channel on the call, and will also need to change the settings
 &#8220;on the fly&#8221;.&nbsp; Can anyone please tell me how/where I can set/change the different options?<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222">FYI: I need to support inband and rfc2833 as I have no control over what providers will send).<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.5pt;font-family:&quot;Arial&quot;,sans-serif;color:#222222">Many thanks.<o:p></o:p></span></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">Andy<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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