Security configuration

This window configures the filer so that it is more secure. After you make a change, click the Save Changes button to save the changes to the filer. To view the changes that you made, click the View Changes button. To reload the current settings from the filer, click the Reload button.

The configurable fields in this window are:

• Only Root Allowed to Mount: configures the filer to give mount privilege to root using only privileged ports (ports 1 through 1024).
• Only Root Allowed to Chown: Allows only the root user to change the owner of a file. When the option is disabled, the owner of a file can change its ownership without being root.

  When a non-root user changes the owner of a file, the set-user-ID and set-group-ID bits are cleared. If a non-root user tries to change the owner of a file but the change would cause the file's recipient to exceed their quota, the attempt will fail.

• Hosts Allowed to Telnet: Specifies a list of hosts that can log in to the filer using Telnet. You can limit Telnet access to up to five specified hosts.