You must enable the 802.1x protocol on the miscellaneous section of the Switch Settings menu for changes in this section to take effect. This section deals with the system level and per port configurations to support the IEEE 802.1x authentication and authorization protocol.
5-4-12-1. System Configuration
Radius Server IP: Set the Radius Server IP address.
Server Port: Set the UDP destination port for authentication requests to the specified Radius Server.
Accounting Port: Set the UDP destination port for accounting requests to the specified Radius Server.
Shared Key: Set an encryption key for use during authentication sessions with the specified radius server. This key must match the encryption key used on the Radius Server.
NAS, Identifier: Set the identifier for the radius client.
