<div dir="ltr">I would suggest using two FreeSWITCH boxes:  the SBC gets the call, bridges it to the core server, and plays its own ringback while the core server processes the call. You can also merge them together in one box, just by bridging to &quot;sofia/external/new_extension@SERVERIP:5080&quot;<br><br><br><br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jan 15, 2016 at 8:10 AM, Emrah <span dir="ltr">&lt;<a href="mailto:lists@kavun.ch" target="_blank">lists@kavun.ch</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Question:<div>It’s not very sexy, but how about parking the call?</div><div>I can play whatever I want while the call is parked and take my time in doing whatever I need to do. The question then becomes how to keep a trail of the UUID, transfer it to the right extension and retain codec configs as well as set variables?</div><div><br></div><div>What are your thoughts?<div><div class="h5"><br><div><blockquote type="cite"><div>On Jan 15, 2016, at 7:53 AM, Emrah &lt;<a href="mailto:lists@kavun.ch" target="_blank">lists@kavun.ch</a>&gt; wrote:</div><br><div><div style="word-wrap:break-word">Thank you to all for your valuable inputs.<div>See? At first it looks super trivial! And I think it should be. </div><div>Begin troll mode</div><div>With Asterisk, using MusicOnHold or Ringing does exactly that.</div><div>End troll mode</div><div><br></div><div>I will not give up. I don’t want to result to external programming for something like this, although using a little lua script sounds appealing.</div><div><br></div><div>If I get it working like I want I’ll post something here.</div><div><br></div><div>Ciao!</div><div><br></div><div><br><div><blockquote type="cite"><div>On Jan 15, 2016, at 2:54 AM, Stanislav Sinyagin &lt;<a href="mailto:ssinyagin@gmail.com" target="_blank">ssinyagin@gmail.com</a>&gt; wrote:</div><br><div><div dir="ltr"><div>Ringback is played back only when FreeSWITCH starts an outbound channel - during the bridge command, for example. What Enrah wants, is to play the early media while the dialplan execution goes on, but before the call is bridged. <br><br>I tried the following sequence, but it didn&#39;t work either: the next command after sleep() was never executed, because the originator timed out after 20 seconds, and the audio file was played during these 20 seconds:<br><br><span style="font-family:monospace,monospace">  &lt;extension name=&quot;test1&quot;&gt;<br>    &lt;condition field=&quot;destination_number&quot; expression=&quot;^test1$&quot;&gt;<br>      &lt;action application=&quot;pre_answer&quot;/&gt;<br>      &lt;action application=&quot;ring_ready&quot;/&gt;<br>      &lt;action application=&quot;set&quot; data=&quot;api_result=${bgapi(uuid_broadcast ${uuid} /opt/sound/ITU-T_P_50_BRITISH_ENGLISH.wav)}&quot;/&gt;<br>      &lt;action application=&quot;sleep&quot; data=&quot;10000&quot;/&gt;<br>      &lt;action application=&quot;set&quot; data=&quot;api_result=${uuid_break(${uuid} all)}&quot;/&gt;<br>      &lt;action application=&quot;answer&quot;/&gt;<br>      &lt;action application=&quot;playback&quot; data=&quot;ivr/ivr-welcome.wav&quot;/&gt;<br>      &lt;action application=&quot;sleep&quot; data=&quot;1000&quot;/&gt;<br>      &lt;action application=&quot;hangup&quot;/&gt;<br>    &lt;/condition&gt;<br>  &lt;/extension&gt;<br></span><br><br></div>so, it looks like it needs an external application talking over ESL. <br><div><br><br><br><br><br><br><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jan 14, 2016 at 4:26 PM, 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">use whatever sound file you want as your ringback?<br>
<span><br>
&gt; On Jan 14, 2016, at 6:42 AM, Emrah &lt;<a href="mailto:lists@kavun.ch" target="_blank">lists@kavun.ch</a>&gt; wrote:<br>
&gt;<br>
&gt; Hi all,<br>
&gt; Is there no way to force a 183 in a session and play a ringback or MOH while executing other dial plan instructions?<br>
&gt; Basically, I’ve gone around trying instant_rinback=true, ring_ready, gentones, etc… No luck.<br>
&gt; If I bridge my channel to  loopback/wait, sure enough it works.<br>
&gt; What I need to do is play a ringback or some MOH while I carry on executing my dial plan instructions. The 183 is a nice to have but I don’t mind if the channel is answered.<br>
<br>
<br>
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