Administrator Guide

314 Authentication, Authorization, and Accounting
7 Configure telnet sessions to the switch to use RADIUS authentication
(the only login-list method):
console(config)#line telnet
console(config-telnet)#login authentication login-list
console(config-telnet)#exit
8 Configure SSH sessions to the switch to use RADIUS authentication:
console(config)#line ssh
console(config-ssh)#login authentication login-list
console(config-ssh)#exit
9 Enable the SSH server (the telnet server is enabled by default):
console(config)#ip ssh server