Not sure, but maybe it is related to this: <div><br></div><div><span class="Apple-style-span" style="color: rgb(51, 51, 51); font-family: monospace; font-size: 11px; "><ol><li class="li1" style="background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(255, 255, 255); background-position: initial initial; background-repeat: initial initial; ">
<div class="de1" style="font-family: &#39;Courier New&#39;, Courier, monospace; font-weight: normal; "><span class="re0"><div style="color: rgb(255, 255, 85); background-color: black; "><span class="nu0">2011</span><span class="nu0">-04</span><span class="nu0">-24</span> <span class="nu0">11</span>:<span class="nu0">02</span>:<span class="nu0">33.597127</span> <span class="br0">[</span>DEBUG<span class="br0">]</span> switch_core_session.c:<span class="nu0">1939</span> Application start_dtmf_generate Requires media! pre_answering channel sofia/internal/<span class="nu0">1234</span>@<span class="nu0">172.20</span><span class="nu0">.0</span><span class="nu0">.20</span></div>
</span></div></li><li class="li2" style="background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(244, 244, 244); background-position: initial initial; background-repeat: initial initial; ">
<div class="de2" style="font-family: &#39;Courier New&#39;, Courier, monospace; font-weight: normal; "><span class="re1"><div style="color: rgb(0, 170, 0); background-color: black; "><span class="nu0">2011</span><span class="nu0">-04</span><span class="nu0">-24</span> <span class="nu0">11</span>:<span class="nu0">02</span>:<span class="nu0">33.597127</span> <span class="br0">[</span>INFO<span class="br0">]</span> switch_core_session.c:<span class="nu0">1941</span> Sending early media</div>
</span></div></li><li class="li1" style="background-image: initial; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: rgb(255, 255, 255); background-position: initial initial; background-repeat: initial initial; ">
<div class="de1" style="font-family: &#39;Courier New&#39;, Courier, monospace; font-weight: normal; "><span class="re0"><div style="color: rgb(255, 255, 85); background-color: black; "><span class="nu0">2011</span><span class="nu0">-04</span><span class="nu0">-24</span> <span class="nu0">11</span>:<span class="nu0">02</span>:<span class="nu0">33.597127</span> <span class="br0">[</span>DEBUG<span class="br0">]</span> sofia_glue.c:<span class="nu0">3033</span> AUDIO RTP <span class="br0">[</span>sofia/internal/<span class="nu0">1234</span>@<span class="nu0">172.20</span><span class="nu0">.0</span><span class="nu0">.20</span><span class="br0">]</span> <span class="nu0">172.20</span><span class="nu0">.0</span><span class="nu0">.20</span> port <span class="nu0">26668</span> -&gt; <span class="nu0">172.20</span><span class="nu0">.0</span><span class="nu0">.50</span> port <span class="nu0">16442</span> codec: <span class="nu0">0</span> ms: <span class="nu0">20</span></div>
</span></div></li></ol></span><div><br></div><div>Maybe try to disable temporarily the &quot;<span class="Apple-style-span" style="font-family: monospace; font-size: 13px; line-height: 14px; white-space: pre; ">start_dtmf_generate&quot; </span></div>
<div>and see if it helps.</div><div><br></div><div>Vitalie</div><div><br></div><br><div class="gmail_quote">2011/4/24 Philippe Le Toquin <span dir="ltr">&lt;<a href="mailto:philippe@ppmt.org">philippe@ppmt.org</a>&gt;</span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">

  

    
  
  <div bgcolor="#cccccc" text="#000000">
    Hello,<br>
    <br>
    I had the problem a few weeks ago but after a reinstall (unrelated
    to that) the problem had gone so I put it<br>
    done as my messing up my system at the time!<br>
    <br>
    But today I had the same issue again. When I call sometime the call
    is not going through completely<br>
    <br>
    The symptom on my side are that nothing happens (no ring tone) on
    the other they say that the phones<br>
    rings but when they pick up the phone they can&#39;t hear anything.<br>
    <br>
    Below is a siptrace where I changed the number and IP so I hope I
    didn&#39;t mess it up too much.<br>
    <br>
    <a href="http://pastebin.freeswitch.org/16165" target="_blank">http://pastebin.freeswitch.org/16165</a><br>
    <br>
    Can someone let me know if they see something wrong? I tried to
    understand but it is beyond me :(<br>
    <br>
    Regards<br>
    <br>
    /Philippe<br>
  </div>

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