<p>First thing which comes to mind is:</p>
<p>exten => h,1,Noop( >>> Call duration was ${CDR(duration)} seconds)<br>
exten => h,n,Hangup()</p>
<p>There is also a variable ${CDR(billsec)} which shows only the duration the call was actually connected between two channels, however this may not match with the duration of your provider.</p>
<p>Zeeshan A Zakaria</p>
<p>--<br>
Sent from my Android phone with K-9 Mail.</p>
<p><blockquote type="cite">On 2010-06-03 9:35 AM, "Necati Demir" <<a href="mailto:ndemir@demir.web.tr">ndemir@demir.web.tr</a>> wrote:<br><br>Hello,<div><br></div><div>I want to ask how to get call duration.</div>
<div><br>-- <br>Necati DEMİR<br><a href="http://demir.web.tr" target="_blank">http://demir.web.tr</a><br><a href="http://friendfeed.com/ndemir" target="_blank">http://friendfeed.com/ndemir</a><br>
ndemir ~ <a href="http://demir.web.tr" target="_blank">demir.web.tr</a><br>---------------------------------------<br>
</div>
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