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</o:shapelayout></xml><![endif]--></head><body lang=EN-AU link=blue vlink=purple><div class=WordSection1><div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'>> I was thinking that maybe I could do this with an IP SLA and/or EEM script<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'>> and do something like when IP SLA fails I could trigger a shut/no shut on<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>> </span><span style='font-size:11.0pt;font-family:"Courier New"'>the physical ATM int to force the DSL to drop and then resync.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'>I’ve seen bugs in DSL code where this doesn’t work – even after a resync. You’re right – there is some event where it gets all confused and stops communicating. Doesn’t matter what you do (clear int, shut/no shut) – it just doesn’t come back unless you reload the box. We also tried changing DSL firmware but that also does not appear to be the issue.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'>I have a vague memory of seeing a bug report for this that says a fix is to delete the PVC and recreate it but at that point it is easier just to reload.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'>In our case it was find an IOS that doesn’t have the bug. Tricky because it is an intermittent issue.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Courier New"'>B.<o:p></o:p></span></p></div></div></div></body></html>