Deleting an EAP-enabled RADIUS server

Delete an EAP-enabled RADIUS server if you want to remove the server.

About this task

RADIUS supports IPv4 and IPv6 addresses, with no difference in functionality or configuration.

Enter Global Configuration mode:

enable

configure terminal
Delete an EAP-enabled RADIUS server:

no radius server host WORD<0–46> used-by eapol

Switch:1> enable

Switch:1#configure terminal

Switch:1(config)#no radius server host fe79:0:0:0:21d:4fdf:fe5e:73fd used-by eapol

The following table defines parameters for the radius server host WORD<0–46> usedby eapol command.


Variable	Value
host `WORD<0–46>`	Specifies the IP address of the selected server. This address tells the device where to find the RADIUS server, from which it obtains EAP authentication and user role information. RADIUS supports IPv4 and IPv6 addresses, with no difference in functionality or configuration.
key `WORD<0-20>`	Specifies the shared secret key that you use for RADIUS authentication. The shared secret is held in common by the RADIUS server and all EAP-enabled devices in your network. It authenticates each device with the RADIUS server as an EAP access point. When you configure your RADIUS server, you must configure the same shared secret value as you specify here.