Hello List,<br>I have a following setup:<br>1-Intel Zeon 3.0 Ghz dual Zeon capable board<br>2-Ram 1GB<br>3-OS SLES9 SP2<br>4-Asterisk-1.2.1<br>5-<strong style="font-weight: normal;">Wildcard TE110P(Using as E1)<span style="font-weight: bold;">
<span style="font-weight: bold;"> </span><br><span style="font-weight: bold;"></span></span>6-Wildcard TDM03B<br><span style="font-weight: bold;"></span><br>PRI/E1 is up<span style="font-weight: bold;"> </span>and running perfectly inbound
<span style="font-weight: bold;">/</span>outbound calls goes perfectly in start but after sometime almost all outbound calls disconnected/hangup automatically for example user is dialout and he/she is talking then after sometime call disconnected&nbsp; inbound calls are also facing same issue but rate is very low sometimes while outbound calls becomes nightmare 
<span style="font-weight: bold;"></span>any idea here is my config:<br><br>zaptel.conf:<br>span=1,0,0,ccs,hdb3,crc4,yellow<br>bchan=1-15,17-31<br>dchan=16<br>#dchan=31<br>fxsks=33-35<br>loadzone = us<br>defaultzone=us<br>
<span style="font-weight: bold;"><br><span style="font-weight: bold;"></span></span>zapata.conf:<br>[channels]<br>;<br>calleridasreceived=yes<br>usecallerid=yes<br>hidecallerid=no<br>;callwaitingcallerid=yes<br>;threewaycalling=yes
<br>transfer=yes<br>callwaiting=yes<br>callreturn=yes<br>echocancel=yes<br>echocancelwhenbridged=yes<br>echotraining=800<br>relaxdtmf=yes<br>;faxdetect=incoming<br>immediate=no<br>;Callgroup=1<br>;Pickupgroup=1<br><br>;<br>
;<br>context=from-pstn<br>;switchtype=national<br>signalling=pri_cpe<br>;faxdetect=incoming<br>usecallerid=yes<br>cidsignalling=bell<br>cidstart=ring<br>pridialplan=national<br>prilocaldialplan=national<br>nationalprefix=0
<br>localprefix=021<br>busydetect=yes<br>echocancel=yes<br>callerid=yes<br>echocancelwhenbridged=yes<br>echotraining=800<br>group=1<br>channel=1-15,17-31<br>;Callgroup=1<br>;Pickupgroup=1<br><br>context=incoming-analog<br>
group=2<br>signalling=fxs_ks<br>channel=33-35<br><br><br></strong>