High CPU on CE500

Answered Question
Oct 31st, 2008
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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

Correct Answer by Edison Ortiz about 8 years 4 months ago

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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Correct Answer
Edison Ortiz Sat, 11/01/2008 - 13:04
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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.

davidmalan Mon, 11/03/2008 - 02:06
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HI


Thanks for this information, That works fine and the CPU drop to 15%.

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