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    <div class="moz-cite-prefix">Ah, so exported variables are inherited
      - didn't know (or guess) that!<br>
      Thanks.<br>
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      cite="mid:8956A328-611D-4C1E-8CF6-499B8A2B22CD@freeswitch.org"
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      <pre wrap="">Don&#8217;t export no local the variable, set that in the {} for the B-Leg.  Then the C-Leg won&#8217;t inherit the variable from the export no local.

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On Feb 7, 2014, at 4:00 AM, Alex Lake <a class="moz-txt-link-rfc2396E" href="mailto:alex@digitalmail.com">&lt;alex@digitalmail.com&gt;</a> wrote:

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        <pre wrap="">FreeSWITCH Version 1.2.10

Got a call where the A-Leg triggers a bridge to a B-Leg where I want to 
have certain things happen on ring/answer.

So I based my dial plan on the example code

&lt;action application="export" data="nolocal:execute_on_answer=lua incrInUse.lua ${uuid}"/&gt;

Although mine is in Lua

session:execute("export","nolocal:execute_on_ring=lua cc_tell.lua ring 
"..CCNumIPN.." "..getSessVar("uuid"))

And it works fine. However, it APPEARS that I have a problem when the 
B-Leg initiates a C-Leg, that the execute_on_xxx seems to be executed by 
the C-Leg too - not what I want!

I think there are ways around this (i.e. put some more intelligence into 
the lua code) but I can't help thinking that I've misunderstood 
something about export and/or the execute_on_ family.
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