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<p>I've just tested this myself, using the command:<br>
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<p class="MsoNormal"><span lang="EN-US">api originate {sip_secure_media=true}user/$ext &eavesdrop($uid)</span></p>
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<p><br>
</p>
<p>Eavesdrop is by default in silent mode, so neither the caller or callee can hear the microphone of the person listening in.<br>
</p>
<p><br>
</p>
<p>It should actually be w0@500 (not @ext) which I've tested and does work but you will need to adjust your command as follows:<br>
</p>
<p>api originate {sip_secure_media=true}user/$ext 'queue_dtmf:w0@500,eavesdrop:$uid inline<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org> on behalf of Francesco Facco de Lagarda <francesco@delagarda.com><br>
<b>Sent:</b> 08 May 2018 16:57<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] eavesdrop</font>
<div> </div>
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<div>Thanks for very interesting answer!
<div>I’m initiating the eavesdrop with a command sent via php to the control port</div>
<div>Where do I put the parameter you’re saying?<br>
<br>
<div id="AppleMailSignature">Francesco Facco de Lagarda
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<div><br>
On 8 May 2018, at 16:30, Shaun Stokes <<a href="mailto:shaun.stokes@itec-support.co.uk">shaun.stokes@itec-support.co.uk</a>> wrote:<br>
<br>
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<blockquote type="cite">
<div>
<p>We use a LUA script for Eavesdrop and never had this issue.<br>
</p>
<p><br>
</p>
<p>Looking at the FS documentation, you can use w1@ext to speak with the callee or w2@ext to speak with the caller.<br>
</p>
<p><br>
</p>
<p>Here are the DTMF signals during eavesdrop<br>
</p>
<div>2 to speak with the uuid<br>
</div>
<div>1 to speak with the other half</div>
<div>3 to engage a three way</div>
<div>0 to restore eavesdrop.</div>
<div>* to next channel.<br>
</div>
<p><br>
</p>
<p>Is it possible you pressed any DTMF key during the call? If not, you could p<span style="font-size:12pt">erhaps you could try w0@ext ?</span></p>
<p><br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> FreeSWITCH-users <<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a>> on behalf
of Francesco Facco de Lagarda <<a href="mailto:francesco@delagarda.com">francesco@delagarda.com</a>><br>
<b>Sent:</b> 08 May 2018 13:46<br>
<b>To:</b> 'FreeSWITCH Users Help'<br>
<b>Subject:</b> [Freeswitch-users] eavesdrop</font>
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<p class="MsoNormal"><span lang="EN-US">I need to enable client to eavesdrop on certain calls. The fs is in a penitentiary institute and certain types of criminals (i..e mafia related) must be listened.</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">I am trying to implement eavesdropping like so:</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">api originate {sip_secure_media=true}user/$ext &eavesdrop($uid)</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">(where, I hope, $ext and $uid are self-explicatory)</span></p>
<p class="MsoNormal"><span lang="EN-US">Is there ANY way to mute the microphone of the eavesdropper? It’s a bit of a give-away if the criminal can hear the background noise</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks </span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">Francesco</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
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