10-31-2008 03:15 AM - edited 03-06-2019 02:14 AM
We experience high CPU on Cisco 500 switches with average 60 % CPU and found this process running "HULC prs macro p". Does anyone know what this is ?
CE500-LANBASE-M), Version 12.2(25)FY, RELEASE SOFTWARE (fc3
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11-01-2008 01:04 PM
Hi David,
That's related to the smartport service running on the switch. Can you disable ip arp inspection and see if the CPU % decreases?
HTH,
__
Edison.
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11-03-2008 02:06 AM
HI
Thanks for this information, That works fine and the CPU drop to 15%.
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