Re: [c-nsp] Strange Issue with 3560X and 4500X

2014-04-12 Thread Antonio Soares
Group, We found that all the 3560-Xs connected to the secondary 4500-X stopped responding to SNMP queries at the same exact minute which leads to the common denominator being the 4500-X. Anyone has experienced strange things with 4500-Xs running 3.5.0E / 15.2(1)E ? Thanks. Regards, Antonio

Re: [c-nsp] Strange Issue with 3560X and 4500X

2014-04-12 Thread Dan Brisson
We had a problem about 6 months ago when we installed our first pair of 4500Xs where they could reach certain hosts but not reach other hosts on the same subnet. TAC said it was a bug that has since been fixed. We are on this version now and the problem has been resolved:

Re: [c-nsp] Strange Issue with 3560X and 4500X

2014-04-12 Thread Antonio Soares
Great, thanks for the feedback. Are you able to tell me the bug id ? Regards, Antonio Soares, CCIE #18473 (RS/SP) amsoa...@netcabo.pt http://www.ccie18473.net -Original Message- From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Dan Brisson Sent: sábado, 12 de

Re: [c-nsp] Strange Issue with 3560X and 4500X

2014-04-12 Thread Dan Brisson
Ah, didn't think I had it or I would have included it in the first email, but turns out I do have it: Csuj73571 Hope that helps! -dan Dan Brisson Network Engineer University of Vermont (Ph) 802.656.8111 dbris...@uvm.edu On 4/12/14, 8:22 AM, Antonio Soares wrote: Great, thanks for the

Re: [c-nsp] Strange Issue with 3560X and 4500X

2014-04-12 Thread Lukas Tribus
Ah, didn't think I had it or I would have included it in the first email, but turns out I do have it: Csuj73571 CSCuj73571 is probably the correct bug id. https://tools.cisco.com/bugsearch/bug/CSCuj73571 cheers, Lukas

Re: [c-nsp] Strange Issue with 3560X and 4500X

2014-04-12 Thread Antonio Soares
It's exactly this ! cat4k stops processing ARP, IGMP and other control protocols CSCuj73571 https://tools.cisco.com/bugsearch/bug/cscuj73571 Unbelievable, this was marked with severity 2 ?!!! Thanks. Regards, Antonio Soares, CCIE #18473 (RS/SP) amsoa...@netcabo.pt