config
- system
- security
- [no] dot1x
- [no] radius-plcy name [create]
- retry count
- no retry
- server server-index address ip-address secret key [hash | hash2] [auth-port auth-port] [acct-port acct-port] [type server-type]
- no server server-index
- source-address ip-address
- no source-address
- [no] shutdown
- timeout seconds
- no timeout
- [no] shutdown