We are not using any GSM Gateway for call carriers we have<br><br>Asterisk ----> TELES(iSWITCH) -------> MCI<br><br>As Teles is world class telecoms product it should not make poor protocol stack.<br>In my AGI script already i am using <br><pre style="margin: 0em;">TIMEOUT(absolute)to limit the call according to registrar balance.<br><br>I am thinking my be exten => foo,n,Congestion(3) function can solve<br>the issue but how i can call this i should call it after dial or before?<br><br>is (3) is max Congestion time?<br><br>Thank You <br><br></pre><br><br><b><i>Abdul <abdul_zu@yahoo.com></i></b> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"><br><b><i>Abdul <abdul_zu@yahoo.com></i></b> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> Good Day All,<br><br>I am facing a serious problem since I started to use
asterisk. I don’t know if it is a bug or some one already solved this.<br><br>Currently I am running 120 VoIP SIP channels on my asterisk server but each day 2, 3 calls got hanged in asterisk, and on asterisk CLI “show channels” showing us as call UP but in real there is no call.<br><br>When asterisk restarted the hanged calls removed from CLI with very high duration which damaged our billing system and customers accounts goes in high negative.<br><br>First I tried to get call info from asterisk mysql CDR using billsec field but the same result then I create PERL AGI to get duration from “ANSWEREDTIME” and same result.<br><br>Please have a look to the following URL which I put the result of “show channel <channelname>” you can see the DIALSTATUS=CONGESTION but Elapsed Time: 20h54m16s which really strange and out of my mind to control such as call.<br><br>http://www.emafone.net/bugs.html<br><br>Please advice us if it is Bug and solved in some ver or its need
some configuration to avoid this issue.<br><br>This is in both ver of asterisk 1.2 and 1.4<br><br><br><br><br><strong><font color="#0000bf" face="arial black">-------- <br>Regard,</font></strong><div> </div><hr size="1">Looking for last minute shopping deals? <a href="http://us.rd.yahoo.com/evt=51734/*http://tools.search.yahoo.com/newsearch/category.php?category=shopping"> Find them fast with Yahoo! Search.</a></blockquote><br><div> </div><hr size="1">Looking for last minute shopping deals? <a href="http://us.rd.yahoo.com/evt=51734/*http://tools.search.yahoo.com/newsearch/category.php?category=shopping"> Find them fast with Yahoo! Search.</a></blockquote><br><BR><BR><STRONG><FONT face="arial black" color=#0000bf>-------- <BR>Regard,</FONT></STRONG><p> 
<hr size=1>Looking for last minute shopping deals? <a href="http://us.rd.yahoo.com/evt=51734/*http://tools.search.yahoo.com/newsearch/category.php?category=shopping">
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