I am trying to set up a RADIUS server for 802.1x NAC over a Cisco IE 3000 Network Switch, using freeRadius to implement it.
I know the switch knows where the RADIUS server is because I set up the switch to authenticate the enable and login passwords to be authenticated through the server. However, when I plug in a supplicant in on one of the supplicant-designated switches, it sends a EAPOL Start
request to Nearest
, according to Wireshark. The switch does not see the attempts to send this request.
What configuration option, on either the supplicant end or the switch end, do I need to change in order for the request for authentication to be sent from the supplicant to the RADIUS server?