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<p>Hi everyone,</p><p>Currectly I&#39;m having some troubles to get correct status of my calls throug ISDN lines, when outbound calls don&#39;t get its destination I always receive NO ANSWER as ${DIALSTATUS}&nbsp; despite the fact I know the target number doesn&#39;t exists or is busy at that time.</p>
<p>Maybe there is something I must change in my zaptel.conf or zapata.conf, current configs follows:</p><p>#### <b>zaptel.conf</b><br></p></font><div style="margin-left: 40px;"># Span 1: TE4/0/1 &quot;T4XXP (PCI) Card 0 Span 1&quot; (MASTER)<br>
span=1,1,0,ccs,hdb3<br># termtype: te<br>bchan=1-15,17-31<br>dchan=16<br></div><font size="2" face="Arial"><p><font><font size="2" face="Arial">#### <b>zapata.conf</b></font></font></p></font></div><div><div style="margin-left: 40px;">
&nbsp;[channels]<br>language=en<br>context=default<br>usecallerid=yes<br>hidecallerid=no<br>callwaiting=yes<br>usecallingpres=yes<br>callwaitingcallerid=no<br>threewaycalling=yes<br>transfer=yes<br>canpark=no<br>cancallforward=yes<br>
callreturn=yes<br>echocancel=yes<br>echocancelwhenbridged=yes<br>rxgain=0.5<br>txgain=0.0<br>immediate=yes<br>busydetect=yes<br>busycount=4<br>busypattern=500,500<br>answeronpolarityswitch=yes<br>hanguponpolarityswitch=yes<br>
<br>;<i>groups</i><br>group=2<br>context=incoming<br>immediate=no<br>switchtype=euroisdn<br>signalling=pri_cpe<br>channel=32-46,48-62<br></div><br><font size="2" face="Arial"><font><font size="2" face="Arial">#### <b>extensions.conf</b></font></font></font><br>
<br><div style="margin-left: 40px;">exten =&gt; _9.,n,Dial(Zap/g2/${EXTEN:1})<br></div><br>Asterisk version is: <a href="http://1.4.21.1">1.4.21.1</a> and I&#39;m using a Digium TE420P card to connect to ISDN.<br><br>Thanks in advance,<br>
<br>Daniel Arohuanca<br>+51 1 994149553<br></div>