Wireless and wired device in 802.1x

[interfacedy]

Hi We have Wireless and wired devices which need 802.1x authentication via ISE. We can see wireless authentication in ISE ( under Operations ----> Radius -----> Live logs) but cannot see wired devices authentication. Is this because wired device has not been configured with 802.1x or we can see it at different location? Thank you

[Cedric Metzger · Accepted solution]

Hi

Both wired and wireless 802.1X authentications are going as radius requests to ISE, therefore you should find both under Radius > Live Logs. Most probably either the wired client is not doing an 802.1X attempt, or the switch is not configured with port security.

You can verify the authentications on the switch with 

sh authentication sessions

[Flavio Miranda · Accepted solution]

Hi

 You need to integrate the switch with ISE as network device. Radius must be shown as UP on the switch when you issue the command "show aaa servers"

 Then, you need to configure switch interface  accordingly and last but no least, the device must have 802.1x supplicant enable on network adapter