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New Member

802.1x monitoring

I am using IAS to authenticate the machines on my network. What is the best way to monitor any failed authentication attempts at the switches?

3 REPLIES
Green

Re: 802.1x monitoring

You can alway check the "System" logs in the event viewer of your IAS machine.

New Member

Re: 802.1x monitoring

We use the IAS logs, but when using machine certs as we do for authentication, if a "rogue" machine with no cert plugs in and fails, I have no way to know it ever happened. There is no log entry in IAS when a machine doesn't send some kind of authentication attempt.

Green

Re: 802.1x monitoring

What about snmp traps?

Try IEEE8021-PAE-MIB or CISCO-PAE-MIB.

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