<DIV><BR>Sounds like a timing issue or interop issue. Get rid of the NFAS (3rd t1 with all B channels) and make them all plain PRIs without D channel sharing.</DIV>
<DIV><BR><B><I>Jason Walker <desktophero@gmail.com></I></B> wrote:</DIV>
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<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>I have looked through other postings to the user group for HDLC errors, went through what worked for other people, and still can not seem to get past this issue.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>For 3 days, I have been getting HDLC abort(6) errors in *. Prior to Tuesday, the circuits were clean...I had maybe 10 HDLC abort messages since August 10th.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Here are my specs:</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>1 Gig IBM x300 w/ 1 Gig Ram</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>1 Quad TE405P card</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>No errors on IRQs</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>IRQs are separated with NO sharing</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>hdparm for irq and dma are set to 'on'</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Software - </FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>FC1 with -1 updates to kernel, etc.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Asterisk v 1.0.9, libpri 1.0.9, zaptel 1.0.9.2</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>1 T1 is a tieline to our Nortel Meridian</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>3 T1s are a PRI trunk group with D chans on 24 and 48. The third T1 only has b channels.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>No alarms from zttool. </FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Calls go through, inbound and outbound.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>About every 5 seconds, I get the following on the console:</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Nov 4 21:10:37 NOTICE[9693]: PRI got event: Alarm (4) on Secondary D-channel of span 1<BR>Nov 4 21:10:37 NOTICE[9693]: PRI got event: HDLC Abort (6) on Primary D-channel of span 1</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>The errors seem to increase as calls come in and out. There is also a noticable "popping" when the error happens.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Any suggestions are welcome.</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>thank you</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=562482404-05112005><FONT face=Arial size=2>Jason</FONT></SPAN></DIV>
<DIV><SPAN class=562482404-05112005></SPAN> </DIV>_______________________________________________<BR>--Bandwidth and Colocation sponsored by Easynews.com --<BR><BR>Asterisk-Users mailing list<BR>Asterisk-Users@lists.digium.com<BR>http://lists.digium.com/mailman/listinfo/asterisk-users<BR>To UNSUBSCRIBE or update options visit:<BR>http://lists.digium.com/mailman/listinfo/asterisk-users</BLOCKQUOTE><p>
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