Hello, exactly that was the plan. We keep CoPP a bit open until the next bigger maintenance work and then will try another IOS.
regards Rolf > I would try switching code versions. > It sounds like you are hitting a bug. > Given the fact that other boxes running different code are behaving > normally, > The only conclusion is that it is a software issue. > Keep in mind that TAC may not have it listed as a known bug even though it > was fixed. > > LR Mack McBride > Network Architect > > -----Original Message----- > From: cisco-nsp [mailto:[email protected]] On Behalf Of > "Rolf Hanßen" > Sent: Monday, July 01, 2013 6:44 AM > To: Nick Hilliard > Cc: [email protected] > Subject: Re: [c-nsp] Drop rule at the end of CoPP conflicts with MAC > learning > > Hi, > > If I had a support contract for that box I would open a tac case now. ;) > > kind regards > Rolf > >> On 28/06/2013 17:55, "Rolf Hanßen" wrote: >>> does not look like this is a general hardware version issue. >> >> mmm, ok. I would: >> >> - run a context diff on the configuration on each of these machines to >> ensure that there are no syntactic differences >> >> - disable and then re-enable copp on the affected box to ensure that >> it's reprogrammed correctly into the hardware (sometimes things get >> messed up on the way down to the line cards) >> >> - compare the output of "show mls rate-limit" on all machines >> >> - check your platform acl tcam capacity using "show platform hardware >> capacity acl", to ensure that you still have some acl tcam space >> available for your copp config. >> >> If this doesn't point towards a resolution, I'd open up a tac case. >> >> Nick >> >> >>> But I found a box with the same hardware versions: >>> >>> Mod Port Model Serial # Versions >>> ---- ---- ------------------ ----------- >>> ------------------------------------- >>> 5 2 WS-SUP720-3B ########### Hw : 5.3 >>> Fw : 8.4(2) >>> Sw : 12.2(33)SXJ >>> Sw1: 20.1(1)SXJ >>> WS-SUP720 ########### Hw : 2.6 >>> Fw : 12.2(17r)SX7 >>> Sw : 12.2(33)SXJ >>> WS-F6K-PFC3B ########### Hw : 2.3 >>> >>> This box also works as soon as I enter "mls rate-limit unicast cef >>> glean 500". >>> >>> kind regards >>> Rolf >>> >>>>> Any further ideas except hardware failure, buggy software or "try >>>>> rebooting it" ? >>>> >>>> Could be a hardware issue. As someone else mentioned (Phil?), this >>>> particular feature is hardware revision dependent. >>>> >>>> What hardware versions are each of your SUP720s (show module)? >>>> >>>> Nick >>>> >>>> >>>> >>> >>> >> >> > > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
