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HP Procurve 5400zl port mirroring and high cpu usage

 
vishal3040
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HP Procurve 5400zl port mirroring and high cpu usage

Hi,

 

I have the above L3 switch and have a requirement to mirror all the ports to a NAC appliance, I am seeing if i do this its maxing out my CPU causing latency across the network. Is there any metrics to apply how many ports to mirror are too much?

 

I have had to mirror all my ports in each module as I cannot find any way to simply mirror my vlans and output to a single port.

 

Thanks