Cisco Nexus 7000 Series Command Reference Manual page 634

radius-server key
This command does not require a license.
Examples This example shows how to provide various scenarios to configure RADIUS authentication:
switch# configure terminal
switch(config)# radius-server key AnyWord
switch(config)# radius-server key 0 AnyWord
switch(config)# radius-server key 7 public pac
Related Commands
Command
show radius-server
Cisco Nexus 7000 Series Security Command Reference
608
Description
Displays RADIUS server information.
R Commands