config
- system
- security
- [no] radius
- [no] accounting
- accounting-port port
- no accounting-port
- [no] authorization
- port port
- no port
- retry count
- no retry
- server server-index address ip-address secret key [hash | hash2]
- no server server-index
- [no] shutdown
- timeout seconds
- no timeout
- [no] use-default-template