How to configure ACS 5.2 for 802.1x authentication on a Cisco switch

Edit Windows adapter for MD5 Challenge

Finally edit your Windows adapter to enable 802.1x authentication and select MD5 Challenge. You’ll get a little balloon window to authenticate the next time you connect that host to the port configured for 802.1x.

About Brandon Carroll

Brandon Carroll has been in the industry since the late 90s specializing in data networking and network security in the enterprise and data center. Brandon holds the CCIE in security and is a published author in network security.

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