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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I haven’t yet been able to re-create the issue, but if the
problem is on my side, what would be some things I need to check on?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Thanks,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><i><span style='font-size:13.5pt;font-family:"Arial","sans-serif";
color:#1F497D'>Tim Huffman</span></i><span style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> cmstaffin@gmail.com
[mailto:cmstaffin@gmail.com] <b>On Behalf Of </b>Craig Staffin<br>
<b>Sent:</b> Saturday, December 19, 2009 9:41 AM<br>
<b>To:</b> Huffman, Tim<br>
<b>Cc:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [cisco-voip] Random call disconnects<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'>Tim,<br>
<br>
ON a call that is having the issue run a Debug ISDN q931. Watch and see
if the Disconnect is a TX or RX. If it is TX then it is in fact your
issue. If it is a RX then it is a carrier issue.<br>
<br>
<br clear=all>
Craig Staffin<br>
<br>
<br>
<o:p></o:p></p>
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<p class=MsoNormal>On Sat, Dec 19, 2009 at 8:11 AM, Huffman, Tim <<a
href="mailto:thuffman@rosettastone.com">thuffman@rosettastone.com</a>>
wrote:<o:p></o:p></p>
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<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>We
have a single CUCM with one 2821 VGW and one E1 PRI in our UK office.
We’re seeing issues with random call disconnects. About 25% of the time,
a call will drop within a minute. The call connects, you can talk to the
person on the other end, you then hear dead silence on our end and the person
on the other end gets a fast busy. After checking all of the config
settings we believe it’s a carrier issue, but the carrier claims the
disconnects are coming from our system. Is there anything I can do to
confirm where the problem is?<o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks,<o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><i><span
style='font-size:13.5pt;color:#1F497D'>Tim Huffman</span></i><o:p></o:p></p>
<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><br>
_______________________________________________<br>
cisco-voip mailing list<br>
<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<a href="https://puck.nether.net/mailman/listinfo/cisco-voip" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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