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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='color:#1F497D'>Hi all<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Actually I have another problem. Since two weeks ago at unparticular time, all ports on the device become down and up. According to the logs device has problem with PPA and this service is restarted.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I wonder , is this problem related to this log or not?<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>One of my colleagues, thinks because of this error device reaches a maximum threshold of error on PPA and restart it.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I am using SE-OS 6.1.5.3 with 24k license.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Regards <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Alireza<o:p></o:p></span></p><p class=MsoNormal><span style='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><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"'> Alireza Soltanian [mailto:soltanian@gmail.com] <br><b>Sent:</b> Tuesday, August 03, 2010 12:49 PM<br><b>To:</b> 'redback-nsp@puck.nether.net'<br><b>Subject:</b> Error Log for PPA and QoS<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hi <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Recently I received a huge amount of this log on my SE-100:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Aug 3 12:44:12: %PPAQOS-3-TM_ERROR: f4156969/0000052988/680000000:02/EPPA/EU00:TM: failed to add L2 node 4511 to aggr node 0 - invalid parent id - 0005cc04 00098618 0005c770 0002dd62 000267d4 000cca20 00024a70 000a4372 00024650 0009511c 000950f4 00000000<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Any Idea what does it mean and How we can prevent it?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanx<o:p></o:p></p><p class=MsoNormal>Alireza<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>