<div dir="ltr">I'm not sure this is posted anywhere, so I wanted to make sure it's here.<div><br></div><div>I have a carrier that sends both inband and RFC2833 DTMF.</div><div>For FreeSWITCH, this is fine, but if I bridge it on to someone else, then the remote system often processes both for duplicate DTMF.</div><div><br></div><div>Here's a local fix that works for me (but you can't be in bypass mode) to remove the inband (it always had rfc2833, but not <i>always </i>inband.)</div><div>Set this for the affected leg:</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><action application="set" data="rtp_manual_rtp_bugs=FLUSH_JB_ON_DTMF"/><br><action application="set" data="jitterbuffer_msec=60"/><br><action application="set" data="sip_jitter_buffer_during_bridge=true"/></blockquote><div><br></div><div>I have in my notes: <action application="export" data="nolocal:drop_dtmf=true"/> but I don't see on the wiki that it's for sure that it works on inband, a quick look at the code and I still wasn't sure.</div><div><br></div><div>-Avi Marcus<br></div><div><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">BestFone</div></div></div>
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