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<div class="moz-cite-prefix">This sounds like something very similar
to RFC5898 (pre-connection testing) but I don't think it's
implemented in sofia.<br>
<br>
John<br>
<br>
On 24/09/13 23:33, David Villasmil wrote:<br>
</div>
<blockquote
cite="mid:CAFGRPVp0TkjA2RY=AnJZDw-CEYk9cibKc8KA3QHctB1XGo6Sug@mail.gmail.com"
type="cite">
<div dir="ltr">Hello,
<div><br>
</div>
<div>I don't think this is something FS can do. Let me explain:</div>
<div><br>
</div>
<div>We have FS-A and FS-B, between which are multiple SIP
providers. We are checking that the providers between A and B
don't divert calls to non-approved vendors. So what I'm doing
is:</div>
<div><br>
</div>
<div>When relaying the call from FS-A to the provider, I'm
adding a SIP header with a unique ID, which is inserted into a
DB table. </div>
<div>When FS-B receives the call, i retrieve the header ID and
look it up in the table and mark it as answered.</div>
<div>On FS-A, when the call is answered, it looks up the ID and
makes sure it has been marked as "answered" by FS-B.</div>
<div>If it is NOT marked, FS-A MUST disconnect the call.</div>
<div><br>
</div>
<div>I hope the explanation was clear, and if anyone has a
better idea of how to do this, I'm all ears :)</div>
<div><br>
</div>
<div>Thanks</div>
<div><br>
</div>
<div>David</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Tue, Sep 24, 2013 at 5:12 PM, Brian
West <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Maybe if
we understood more we could probably guide the end user in a
better way to accomplish their goals!<br>
<span class="HOEnZb"><font color="#888888"><br>
/b<br>
</font></span>
<div class="HOEnZb">
<div class="h5"><br>
On Sep 24, 2013, at 9:46 AM, Michael Collins <<a
moz-do-not-send="true"
href="mailto:msc@freeswitch.org">msc@freeswitch.org</a>>
wrote:<br>
<br>
> I'm with Brian on this one. The bridge app is epic.
So the question is this: what are you trying to
accomplish with all this Lua stuff that you can't do
with a simple bridge?<br>
><br>
> -MC<br>
><br>
<br>
</div>
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