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Occasional Contributor II

Clearpass 6.7 request flood

Hey

 

Some clients when authenticating to Clearpass seems to send a request every second. The requests get accept and sends output. Can anyone explain this behaviour ?

 

See picture: (all from the same MS Windows client)

 

clearpass_many.JPG

Re: Clearpass 6.7 request flood

Iv'e seen this in the past with a WLC almost using 100% CPU. I would start by isolating if it's only on one NAD that has this problem or if it's all of them ?

Then if it's only one NAD, is it all the clients behind it or only a few ?

Cheers,

ACMP, ACCP, BCNE
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