Ive been having a problem recently with a Catalyst 4506 here is the description of the problem: Over the past couple of months there was a couple of power outages in the building bringing the switch offline. When the switch comes back up we are seeing that some of the linecards are failing start up tests. I have to go in and physically pull the linecard out and re-insert it, because resetting it through the cli doesnt fix the problem. We are in the process of getting this room backed up by our building UPS, but right now that is not the option. I read over the release notes for the current OS version and no issue popped out resembling this problem. Has anyone dealt with this before and found a fix for it? below is the info extracted from the switch. OS Version: cat4000-i9k91s-mz.122-18.EW2.bin CS-4OW1E#sh mod Chassis Type : WS-C4506 Power consumed by backplane : 0 Watts Mod Ports Card Type Model Serial No. ---+-----+--------------------------------------+------------------+----------- 1 2 1000BaseX (GBIC) Supervisor(active) WS-X4515 JAE0834TWM3 2 48 10/100/1000BaseT (RJ45) WS-X4548-GB-RJ45 JAE0840XL2V 3 48 10/100/1000BaseT (RJ45) WS-X4548-GB-RJ45 JAE0841XQPD 4 48 10/100/1000BaseT (RJ45) WS-X4548-GB-RJ45 JAE0841XUVD 5 48 10/100/1000BaseT (RJ45) WS-X4548-GB-RJ45 JAE0841XUMK 6 48 10/100/1000BaseT (RJ45) WS-X4548-GB-RJ45 JAE0841Y17T M MAC addresses Hw Fw Sw Status --+--------------------------------+---+------------+----------------+--------- 1 0011.bb37.72c0 to 0011.bb37.72c1 4.0 12.1(20r)EW1 12.2(18)EW2 Ok 2 0012.01f4.2f20 to 0012.01f4.2f4f 0.1 Ok 3 0012.4360.aff0 to 0012.4360.b01f 0.1 Faulty 4 0012.4360.e080 to 0012.4360.e0af 0.1 Faulty 5 0012.4360.e170 to 0012.4360.e19f 0.1 Ok 6 0012.4360.e890 to 0012.4360.e8bf 0.1 Faulty CS-4OW1E# Thanks in advance!
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