<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>Hi, Bilal</div><div><br></div><div>&nbsp; &nbsp; How about "rewrite sdp" function ,if you didn't care about the real problem.</div><div>&nbsp; &nbsp; check it out &nbsp; <a href="https://wiki.freeswitch.org/wiki/Channel_Variables#switch_r_sdp" _src="https://wiki.freeswitch.org/wiki/Channel_Variables#switch_r_sdp">https://wiki.freeswitch.org/wiki/Channel_Variables#switch_r_sdp</a> </div><div>&nbsp; &nbsp;&nbsp;</div><div>&nbsp; &nbsp; But, Its really strange to see this required on the sending side. Like Michael said. &nbsp; I don't think it will help you resolve the "real" problem.</div><div><br></div><div>Raymond</div><br><div style="position:relative;zoom:1"></div><div id="divNeteaseMailCard"></div><br>At 2017-04-11 02:33:49, "Bilal Dar" &lt;bilal@rgate-systems.com&gt; wrote:<br> <blockquote id="isReplyContent" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid"><div dir="ltr">That is weird, I asked the provider that isn't it a negotiated setting. He said 'No'.<div><br></div><div>Can you point me to a doc that confirms it, will send it to the service provider.</div><div><br></div><div>Thanks</div><div><br></div><div>Bilal</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Apr 10, 2017 at 10:44 AM, Michael Jerris <span dir="ltr">&lt;<a href="mailto:mike@jerris.com" target="_blank">mike@jerris.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Its currently hardcoded in our code.&nbsp; Would require a new option to let you set that.&nbsp; That being said, this is a negotiated setting, us sending 0-16 shouldn¡¯t cause anything to fail.&nbsp; If its failing the call because of that, that seems to me to be a problem they should correct on their switch.&nbsp; Its really strange to see this required on the sending side.<br>
<div><div class="h5"><br>
<br>
&gt; On Apr 10, 2017, at 1:34 PM, Bilal Dar &lt;<a href="mailto:bilal@rgate-systems.com">bilal@rgate-systems.com</a>&gt; wrote:<br>
&gt;<br>
&gt; We are having issues sending out DTMF, primarily when dial any conference bridge.<br>
&gt;<br>
&gt; My provider asked me to send&nbsp; 'a=fmtp:101 0-15' instead of 'a=fmtp:101 0-16'. They do not accept flash.<br>
&gt;<br>
&gt; Appreciate if anyone can let me know how we can fix that.<br>
&gt;<br>
&gt; Thanks<br>
&gt;<br>
&gt; Bilal<br>
<br>
<br>
</div></div>______________________________<wbr></wbr>______________________________<wbr></wbr>_____________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.<wbr></wbr>freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.<wbr></wbr>org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.<wbr></wbr>freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/<wbr></wbr>mailman/listinfo/freeswitch-<wbr></wbr>users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.<wbr></wbr>freeswitch.org/mailman/<wbr></wbr>options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a></blockquote></div><br></div>
</blockquote></div><br><br><span title="neteasefooter"><p>&nbsp;</p></span>