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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Providers rarely accommodate one off requests.. so probably far chance in you know where for them changing their signaling to accommodate an IOS bug.<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><div><p class=MsoNormal style='margin-left:0in'><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D'>Dennis Heim<br>Network Voice Engineer<br>CDW Advanced Technology Services<br>11711 N. Meridian Street, Suite 225<br>Carmel, IN 46032<br><br>317.569.4255 Office<br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:black'>317.569.4201 Fax<br></span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D'>317.694.6070 Cell<o:p></o:p></span></p><p class=MsoNormal style='margin-left:0in'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><a href="mailto:dennis.heim@cdw.com" title="mailto:dennis.heim@berbee.com">dennis.heim@cdw.com</a><br><a href="http://www.berbee.com/" title="http://www.berbee.com/">www.berbee.com</a></span><span style='color:#1F497D'><o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><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"'> cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>Lelio Fulgenzi<br><b>Sent:</b> Thursday, April 29, 2010 9:15 AM<br><b>To:</b> Tim H<br><b>Cc:</b> cisco-voip voyp list<br><b>Subject:</b> Re: [cisco-voip] IOS 15 Bug - CSCtf08864<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'>I know if I asked my service provider for option I they would look at me like an alien.<br><br>---<br>Lelio Fulgenzi, B.A.<br>Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>Cooking with unix is easy. You just sed it and forget it. <br> - LFJ (with apologies to Mr. Popeil)<br><br><br>----- Original Message -----<br>From: "Tim H" <TimH@trstone.com><br>To: "cisco-voip voyp list" <cisco-voip@puck.nether.net><br>Sent: Thursday, April 29, 2010 8:19:01 AM GMT -05:00 US/Canada Eastern<br>Subject: Re: [cisco-voip] IOS 15 Bug - CSCtf08864<br><br><br><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Looks like they have some valid workarounds now:</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><b><span style='color:black'>Workaround:</span></b><span style='color:black'><br>===========<br>( I) Ask the service provider to send flags between frames instead of idle<br>marks. Idle marks [11111111] may be sent to fill the gap between useful<br>frames. Alternatively, a series of flags [01111110] may be transmitted to <br>fill gaps between frames instead of transmitting idle marks [11111111]. <br>Continuous transmission of signals is required to keep both the <br>transmitting and receiving nodes synchronized.<br><br>(II) If (I) above is not possible an IOS image with a candidate fix is <br>available. The candidate fix has a high confidence level of resolving the<br>PRI voice call issues described above, and has proven to be successful in<br>several field deployments complaining of similar call problems. Please <br>contact the Cisco Technical Assistance Center (TAC) for details on <br>obtaining the candidate fix.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><span style='color:black'><o:p></o:p></span></p><div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><b><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Tim </span></b><span style='color:black'><o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><span style='color:black'><o:p></o:p></span></p><div><div style='border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0in 0in 0in;border-color:-moz-use-text-color -moz-use-text-color'><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'> cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>Bernhard Albler<br><b>Sent:</b> Tuesday, April 27, 2010 12:51 PM<br><b>To:</b> cisco-voip voyp list<br><b>Subject:</b> Re: [cisco-voip] IOS 15 Bug - CSCtf08864</span><span style='color:black'><o:p></o:p></span></p></div></div><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><div><div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><span lang=EN-CA style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>Hi guys,<br><br>for info: <br>I have been hitting the issue at one of our customer sites. Actually did switch back to a 28xx for now. The good news: we now have a fix (via a test release), that seems to fix the whole mess. So if you are hitting this get in contact with TAC, they should be able to help you.<br><br><br>regards<br>bernhard</span><span style='color:black'><o:p></o:p></span></p></div><div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><span lang=EN-CA style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'> </span><span style='color:black'><o:p></o:p></span></p><div><div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><span lang=EN-CA style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>------------------------------------------<br>Bernhard Albler, CCIE #23747 (Voice), NTS AG<br>Tel.: +43 (1) 867 6776 -516, email: <a href="mailto:balbler@nts.at">balbler@nts.at</a></span><span style='color:black'><o:p></o:p></span></p></div></div></div><div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><span lang=EN-CA style='color:black'> </span><span style='color:black'><o:p></o:p></span></p></div></div><p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:black'><br>_______________________________________________ cisco-voip mailing list <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a> <a href="https://puck.nether.net/mailman/listinfo/cisco-voip">https://puck.nether.net/mailman/listinfo/cisco-voip</a> <o:p></o:p></span></p></div></div></body></html>