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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Igor,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">You need a call leg to perform the eavesdrop. The <channel-uuid> is the channel of an active call that is to be eavesdropped upon.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">These examples work from the fs_cli command window. You will have to modify the commands with extensions and the correct uuid:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Step 1: establish a 2 party call:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">two party call:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">originate sofia/internal/5401@10.47.41.109 &bridge(sofia/internal/5901@10.47.41.109)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Step 2: invoke eavesdrop with the desired behavior:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">whisper/coach:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">originate sofia/internal/5902@10.47.41.109 'queue_dtmf:w2@500,eavesdrop:a28739d0-00f0-4a59-8c82-7a5a74ab6861' inline<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">originate sofia/internal/4901@10.47.32.159 'queue_dtmf:w2@500,eavesdrop:35b70871-78d4-4587-a186-5c0457482515' inline<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">silent monitor:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">originate sofia/internal/5401@10.47.41.109 'eavesdrop:a28739d0-00f0-4a59-8c82-7a5a74ab6861' inline<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">originate sofia/internal/5002@10.47.32.159 'queue_dtmf:w0@500,eavesdrop:abefa174-12dc-4ccb-956e-67c51475c414' inline<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></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"> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
<b>On Behalf Of </b>Igor Olhovskiy<br>
<b>Sent:</b> Thursday, July 09, 2015 7:48 AM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> [Freeswitch-users] Eavesdrop a call.<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi!<o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">I'm using Freeswitch 1.4.20 (git b95362f 2015-07-03 16:42:15Z 64bit)) (stable one)</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">and trying to get eavesdropping. But no luck.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">Main scheme:</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">DID - > extension (210). 210 answers</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">eavesdropping from extension 110.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">While giving a command </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="color:black">eavesdrop <channel-uuid> </span></b><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">I've got log full of messages </span><o:p></o:p></p>
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<p class="MsoNormal"><i><span style="color:black">2015-07-09 13:29:00.325667 [ERR] switch_core_io.c:1531 Write Buffer 0 bytes Failed!</span></i><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">and silence on 110 extension</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="color:black">While giving a command </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="color:black">userspy 210@${domain_name}</span></b><span style="color:black"> or
<b>userspy <channel-uuid></b></span><o:p></o:p></p>
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<p class="MsoNormal"><span style="color:black">I've got music-on-hold on 110, no errors on log.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="color:black">In both cases used <channel-uuid> of extension 210 (answered one)</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Is this a bug or I'm doing something wrong?<o:p></o:p></p>
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<p class="MsoNormal">-- <o:p></o:p></p>
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<p class="MsoNormal">Best regards,<o:p></o:p></p>
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<p class="MsoNormal">Igor<o:p></o:p></p>
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