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<p class=MsoNormal>Had a similar problem with a B410p BRI card. Had to enable (or
disable) the 100ohms termination jumper on the card, because the telco provider
uses different exchanges ( Maybe someone can give more clarity on this?)  <o:p></o:p></p>

<p class=MsoNormal>Maybe it&#8217;s the same problem, enabling resolved my
issue.<o:p></o:p></p>

<p class=MsoNormal>Grep chan_dahdi /var/log/asterisk/full | grep &#8211;i &#8220;pri
got event&#8221; should also give indication off errors on the line from the
telco side, if cleared should be no errors.<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>Rudi Oosthuizen<o:p></o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt'><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:18.0pt'><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>Hi,<o:p></o:p></p>

<p class=MsoPlainText><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>I
have a B400P BRI card with point-to-point connection (signalling: <o:p></o:p></p>

<p class=MsoListParagraph><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>bri_cpe)
with this dmesg: <a href="http://pastebin.com/sXrRt1yM">http://pastebin.com/sXrRt1yM</a><o:p></o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt'><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>When
i restart asterisk server, the card cannot connect to the telco, the control
led flashes red. If I unplug the cable between the ISDN nt and the card and
wait 40 sec, the card can connect and works properly. <o:p></o:p></p>

<p class=MsoListParagraph><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>The
telco says the asterisk crashes the connection with the telco, when I let the
NT reconnect, the card connects properly.<o:p></o:p></p>

<p class=MsoPlainText><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>Do
you have any idea how to solve this problem? Thanks for any help in advance.<o:p></o:p></p>

<p class=MsoPlainText><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText><o:p>&nbsp;</o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>Best
regards,<o:p></o:p></p>

<p class=MsoPlainText style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:
l0 level1 lfo1'><![if !supportLists]><span style='font-family:Wingdings'><span
style='mso-list:Ignore'>Ø<span style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]>Peter
Gelencser<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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