Which smbclient option is used when connecting to a server as an authenticated user? (Select TWO correct answers.)

The `-user <username>` option explicitly specifies the username that `smbclient` should use for authentication when establishing a connection to a Samba share. This allows users to connect with specific credentials.

`-u` is not a standard or recognized option for specifying a username in `smbclient`; the correct options are `-U` or `-user`.

The `-guest` option is used to connect as an unauthenticated guest, which is the opposite of connecting as an authenticated user.

`-password` is not a valid `smbclient` option for providing a password; passwords are usually prompted for interactively or provided via specific flags like `-P` or `--password` (though `-password` alone is incorrect).

The `-U <username>` option is a common shorthand for `-user <username>`, providing the same functionality to specify the username for authenticated `smbclient` connections.