About Nicolas Maton

Nicolas Maton · 02-17-2015

I have a very strange high cpu issue on my stacked CAT3750 switch. Since yesterday night I have a minimuum of 60 % cpu, when i look at the sorted cpu and calculate the total i don't get even near that 60%.We are running : System image file is "flash:...

Nicolas Maton · 01-27-2015

Hi, I'm looking for an explenation.I have disabled spanning-tree on my stacked catalyst 3750's. switch#sh spanning-tree No spanning tree instance exists. However the spanning tree process still remains at 30+%.. some moments the switch goes to 80%+...

Nicolas Maton · 02-17-2015

Thank you for the info. The problem is that we didn't change anything in the topology yesterday. Before yesterday evening we had an avg of 50% cpu. This changed overnight with no specific increase in traffic or broadcasts..I'll go with the firmware u...

Nicolas Maton · 02-17-2015

Thank you for this.. but this doesn't explain why my CPU goes to 60+ cpu since yesterday. In the sorted list there's also no culprit to be found .. I need to get this down again.. Any idea?

Nicolas Maton · 01-27-2015

HI, ROM: Bootstrap program is C3750 boot loaderBOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.2(44)SE5, RELEASE SOFTWARE (fc1) Cisco_Switch_DC uptime is 2 years, 9 weeks, 4 days, 16 hours, 51 minutesSystem returned to ROM by power-onSystem r...

Member Since	‎02-13-2013 01:01 PM
Date Last Visited	‎08-18-2017 03:53 AM
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High cpu question catalyst 3750

catalyst 3750 high cpu (spanning-tree) even after disabling spanning tree

Thank you for the info. The

Thank you for this.. but this

HI, ROM: Bootstrap program