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<DIV><FONT face=Arial size=2>Hi All,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I have installed Digium Card with Asterisk with
following configuration using PRI (E1) line.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>OS - CentOS 4.4</FONT></DIV>
<DIV><FONT face=Arial size=2>Kernel (updated) - 2.6.9-42.0.10.ELsmp #1
SMP</FONT></DIV>
<DIV><FONT face=Arial size=2>Zaptel Card - TE120P</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Zaptel Drivers - zaptel-1.4.9</FONT></DIV>
<DIV><FONT face=Arial size=2>Libpri - libpri-1.2.4</FONT></DIV>
<DIV><FONT face=Arial size=2>Asterisk - asterisk-1.2.16</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Zaptel.conf</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>span=1,1,0,ccs,hdb3,crc4</FONT></DIV>
<DIV><FONT face=Arial size=2>bchan=1-15,17-31<BR>dchan=16<BR></FONT></DIV>
<DIV><FONT face=Arial size=2>zapata.conf</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>switchtype=euroisdn</FONT></DIV>
<DIV><FONT face=Arial size=2>pridialplan=unknown<BR>signalling =
pri_cpe<BR>channel => 1-15,17-31<BR></DIV></FONT>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Even thing was working from last 2 months but from
last week i am continue observing this error and facing call drop, please
suggest.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Aug 28 17:18:28 NOTICE[28890] chan_zap.c: PRI got
event: HDLC Bad FCS (8) on Primary D-channel of span 1<BR>Aug 28 17:18:28
NOTICE[28890] chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel
of span 1<BR>Aug 28 17:18:37 NOTICE[28890] chan_zap.c: PRI got event: HDLC Bad
FCS (8) on Primary D-channel of span 1<BR>Aug 28 17:18:41 NOTICE[28890]
chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel of span
1<BR>Aug 28 17:18:49 NOTICE[28890] chan_zap.c: PRI got event: HDLC Bad FCS (8)
on Primary D-channel of span 1<BR>Aug 28 17:18:49 NOTICE[28890] chan_zap.c: PRI
got event: HDLC Bad FCS (8) on Primary D-channel of span 1<BR>Aug 28 17:18:51
NOTICE[28890] chan_zap.c: PRI got event: HDLC Bad FCS (8) on Primary D-channel
of span 1<BR></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks!!</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Regards,</FONT></DIV>
<DIV><FONT face=Arial size=2>Sumit</DIV></FONT>
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