<div dir="ltr">Yes, this helps to start_dtmf at the right time. Thanks. But now it seems the group_confim simply ignores the DTMF on B-leg for some reason no matter if inband or not. Looks a bit like this bug <a href="https://jira.freeswitch.com/browse/FS-2538">https://jira.freeswitch.com/browse/FS-2538</a><div>
<br></div><div>Any help appreciated.</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Aug 19, 2014 at 8:22 PM, Hector Geraldino <span dir="ltr"><<a href="mailto:Hector.Geraldino@ipsoft.com" target="_blank">Hector.Geraldino@ipsoft.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Try adding: execute_on_answer=start_dtmf to the originate params<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal">originate {execute_on_answer=start_dtmf,group_confirm_file=/tmp/...}
<br>
<br>
<span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank">freeswitch-users-bounces@lists.freeswitch.org</a> [mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank">freeswitch-users-bounces@lists.freeswitch.org</a>]
<b>On Behalf Of </b>Vladimir Ralev<br>
<b>Sent:</b> Tuesday, August 19, 2014 1:13 PM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> [Freeswitch-users] group_confirm with inband DTMF detection<u></u><u></u></span></p><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
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<div>
<p class="MsoNormal">Hi all,<u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
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<div>
<p class="MsoNormal">I want to enable FS to accept inband DTMF with the group confirmation. I tried to do start_dtmf action on the call legs, however that action is only executed after the confirmation, so the actual confirmation requires an out of band DTMF.<u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Here is one example that demonstrates the issue:<u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">originate {group_confirm_file=/tmp/ivr-group_confirm.wav,group_confirm_key=1,call_timeout=60}sofia/sipinterface/number@provider &start_dtmf() <u></u><u></u></p>
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<div>
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">Any ideas? Ideally I want to enable system-wide inband DTMF detection in a safe way at some CPU cost.<u></u><u></u></p>
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