FAS = False Answer Supervision<div><br></div><div>It means answering the call before the call has actually been answered. That&#39;s an error for many phone calls as billing starts when the call is answered so it means over<span></span>billing during call setup / ringing and for failed calls.</div>
<div><br></div><div>For IVR that then forwards the call somewhere that might not be such an issue, but it would be a problem for a SIP provider allowing its users to call PSTN numbers.</div><div><br></div><div><br></div><div>
<br><div><br>On Monday, June 17, 2013, luke devon  wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:10pt;font-family:Courier New,courier,monaco,monospace,sans-serif">
<div><span>Hi Jeff </span></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif"><span><br></span></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
<span>May I know what is FAS error ? </span></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif"><span><br></span></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
<span>I
 already install successfully FreeSwitch on CentOS 6.4  and my idea is, use the FreeSwitch with a mobile/telecom operator. </span></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
<br></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">Could you please help me to success this implementation ? </div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
<br></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">( when I was browsing the web and found Voiceglue
 software which work as a <span style="color:rgb(51,51,51);font-family:verdana,tahoma,arial,sans-serif;font-size:12px;line-height:19.453125px">VXML interpreter. however  it is very difficult to install. There is so many dependencies with </span></div>
<div style="color:rgb(51,51,51);font-size:12px;font-family:verdana,tahoma,arial,sans-serif;background-color:transparent;font-style:normal"><span style="color:rgb(51,51,51);font-family:verdana,tahoma,arial,sans-serif;font-size:12px;line-height:19.453125px">openvxi-3.4+vglue installation and it is only for asterisk. Hence I gave up struggling with Voiceglue and switch to FreeSwitch.  )<br>
</span></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif"><br></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
Thanks in advance</div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">Luke.</div><div><br></div>  <div style="font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif;font-size:10pt">
 <div style="font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif;font-size:12pt"> <div dir="ltr"> <hr size="1">  <font face="Arial"> <b><span style="font-weight:bold">From:</span></b> Jeffkingsley Kigg &lt;<a>jeffkingsleykigg@yahoo.com</a>&gt;<br>
 <b><span style="font-weight:bold">To:</span></b> &quot;<a>freeswitch-users@lists.freeswitch.org</a>&quot; &lt;<a>freeswitch-users@lists.freeswitch.org</a>&gt; <br> <b><span style="font-weight:bold">Sent:</span></b> Sunday, 16 June 2013, 15:56<br>
 <b><span style="font-weight:bold">Subject:</span></b>
 Re: [Freeswitch-users] FreeSWITCH-users Digest, Vol 84, Issue 154<br> </font> </div> <div><br><div><div><div style="font-size:14pt;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif"><div>Hello Luke,</div>
<div><br></div><div style="font-style:normal;font-size:19.09090805053711px;background-color:transparent;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif">Free switch can do that but remember you will have FAS Error,</div>
<div style="font-style:normal;font-size:19.09090805053711px;background-color:transparent;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif">its OK if you don&#39;t use it in Enterprise.</div><div style="font-style:normal;font-size:19.09090805053711px;background-color:transparent;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif">
<br></div><div style="font-style:normal;font-size:19.09090805053711px;background-color:transparent;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif"><br></div><div style="font-style:normal;font-size:19.09090805053711px;background-color:transparent;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif">
Best regards </div><div style="font-style:normal;font-size:19.09090805053711px;background-color:transparent;font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif">jeff</div><div><br></div>  <div style="font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif;font-size:14pt">
 <div style="font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif;font-size:12pt"> <div dir="ltr"> <hr size="1">  <font face="Arial"> <b><span style="font-weight:bold">From:</span></b> &quot;<a>freeswitch-users-request@lists.freeswitch.org</a>&quot;
 &lt;<a>freeswitch-users-request@lists.freeswitch.org</a>&gt;<br> <b><span style="font-weight:bold">To:</span></b> <a>freeswitch-users@lists.freeswitch.org</a> <br> <b><span style="font-weight:bold">Sent:</span></b> Sunday, June 16, 2013 7:04 AM<br>
 <b><span style="font-weight:bold">Subject:</span></b> FreeSWITCH-users Digest, Vol 84, Issue 154<br> </font> </div> <div><br>----- Forwarded Message -----<br><br>
Send FreeSWITCH-users mailing list submissions to<br>    <a rel="nofollow">freeswitch-users@lists.freeswitch.org</a><br><br>To subscribe or unsubscribe via the World Wide Web, visit<br>    <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
or, via email, send a message with subject or body &#39;help&#39; to<br>    <a rel="nofollow">freeswitch-users-request@lists.freeswitch.org</a><br><br>You can reach the person managing the list at<br>    <a rel="nofollow">freeswitch-users-owner@lists.freeswitch.org</a><br>
<br>When replying, please edit your Subject line so it is more specific<br>than &quot;Re:
 Contents of FreeSWITCH-users digest...&quot;<br><br>Today&#39;s Topics:<br><br>   1. Re: FreeSwitch as a IVR gateway for External Voicexml<br>      services (Cal Leeming [Simplicity Media Ltd])<br>   2. Re: User variables are not inserted when    bridging to user<br>
      (Stanislav Sinyagin)<br>   3. Re: User variables are not inserted when bridging to user<br>      (Michael Collins)<br><div>Yes, you can achieve this, take some time to review [1] and [2] to get a good understanding of what FS can do.<div>
<div><br></div><div>Hope this helps</div><div><br></div><div>Cal</div><div><br></div><div>[1] <a rel="nofollow" href="http://wiki.freeswitch.org/wiki/Examples" target="_blank">http://wiki.freeswitch.org/wiki/Examples</a></div>

<div>[2] <a rel="nofollow" href="http://wiki.freeswitch.org/wiki/Getting_Started_Guide" target="_blank">http://wiki.freeswitch.org/wiki/Getting_Started_Guide</a></div><div><br><div>On Sat, Jun 15, 2013 at 2:17 PM, luke devon <span dir="ltr">&lt;<a rel="nofollow">luke_devon@yahoo.com</a>&gt;</span> wrote:<br>

<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:10pt;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif"><div><div><div style="font-size:10pt;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">

<div>Dear All,<br><br><div style="font-style:normal;font-size:13px;background-color:transparent">Mobile User -----Dial IVR Code of Service X<span style="background-color:transparent"> ---&gt; Mobile Network ---&gt;</span><span style="background-color:transparent;font-size:16px">FreeSwitch platform ------&gt; Re-Directed to IVR Service X </span></div>

<div style="font-style:normal;font-size:16px;background-color:transparent"><span style="background-color:transparent;font-size:16px"><br>
</span></div><div style="font-style:normal;font-size:16px;background-color:transparent"><span style="background-color:transparent;font-size:16px">Is this scenario can be done via  </span>FreeSwitch ? Please help .</div>
 </div><div>Thanks in advance<span><font color="#888888"><br>Luke.<br></font></span></div><br></div></div></div></div></div><br>_________________________________________________________________________<br>
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</div><div><div><div style="font-size:10pt;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif"><div><span>I solved the problem by enabling only G722 on the client. But still, the user variables seem to be applied in calls from the user only, and not when a call is bridged to the user. After bridging, only the variables in dial-string are taken into account.</span></div>
<div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif"><br><span></span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
<span>So, either Wiki is wrong, or there&#39;s a bug in the code.<br></span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">
<span><br></span></div><div><br><blockquote style="border-left:2px solid rgb(16,16,255);margin-left:5px;margin-top:5px;padding-left:5px">  <div style="font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif;font-size:10pt">
 <div style="font-family:&#39;times new roman&#39;,&#39;new york&#39;,times,serif;font-size:12pt"> <div dir="ltr"> <hr size="1">  <font face="Arial"> <b><span style="font-weight:bold">From:</span></b> Michael Collins &lt;<a>msc@freeswitch.org</a>&gt;<br>
 <b><span style="font-weight:bold">To:</span></b> FreeSWITCH Users Help &lt;<a>freeswitch-users@lists.freeswitch.org</a>&gt; <br> <b><span style="font-weight:bold">Sent:</span></b> Sunday, June 16, 2013 2:18 AM<br> <b><span style="font-weight:bold">Subject:</span></b> Re: [Freeswitch-users] User variables are not inserted when
 bridging to user<br> </font> </div> <div><br><div><div dir="ltr"><div>Look at the discussion on the wiki about inbound late negotiation - that may help you put all the pieces together.<br><br></div>-MC<br><br><a rel="nofollow" href="http://wiki.freeswitch.org/wiki/Codec_Negotiation" target="_blank">http://wiki.freeswitch.org/wiki/Codec_Negotiation</a><br>

<br></div><div><br><br><div>On Fri, Jun 14, 2013 at 6:15 PM, Stanislav Sinyagin <span dir="ltr">&lt;<a rel="nofollow">ssinyagin@yahoo.com</a>&gt;</span> wrote:<br>
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:10pt;font-family:arial,helvetica,sans-serif"><div>I&#39;m using the latest 1.2 stable branch.</div>
<div><br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">I want one of my directory users to have specific codec preferences, so I do in my XML directory:</div>

<div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif"><br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">

<span style="font-family:&#39;Courier New&#39;,courier,monaco,monospace,sans-serif">  &lt;user id=&quot;7012&quot;&gt;<br>    &lt;params&gt;<br>      &lt;param name=&quot;a1-hash&quot;
 value=&quot;538db5a1dcf95cd9df44bf2ff0430c4b&quot;/&gt;<br>    &lt;/params&gt;<br>    &lt;variables&gt;<br>      &lt;variable name=&quot;absolute_codec_string&quot; value=&quot;G722,PCMA,PCMU&quot;/&gt;<br>    &lt;/variables&gt;<br>

  &lt;/user&gt;<br></span></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif"><br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">

But when the call is bridged to user/7012, this variable is not taken into account, and the session inherits the codec from A-leg.</div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">

<br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">When the user dials out, I see this variable in the &quot;info&quot; output, but not when the user extension gets called.</div>

<div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif"><br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">

Any idea why? Wiki says, the user variables should be used in both in- and out- calls, and the source code looks quite right.</div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">

<br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif"><br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif">

thanks<br></div><div style="font-style:normal;font-size:13.3333px;background-color:transparent;font-family:arial,helvetica,sans-serif"></div></div></div><br>_________________________________________________________________________<br>


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<br><br></div> </div> </div> </blockquote></div>   </div></div></div><div><div dir="ltr"><br><div><br><br><div>On Sat, Jun 15, 2013 at 6:12 PM</div></div></div></div></div></div></div></div></div></div></div></div></div></div>
</div></blockquote></div></div>