NEC Express5800/53La, Руководство пользователя, Страница: 41 / 314

General Description 2-11
Security
To help prevent unauthorized entry or use of the system, the system includes a full lockable front
panel and Workstation Management software that monitors the system intrusion switches.
Security with Mechanical Locks and Monitoring
The chassis contains a mechanical lock to prevent access to the inside of the computer chassis.
The computer chassis includes an intrusion switch for the loof cover. When loof cover is opened,
the switch transmits an alarm signal to the system board, where management software processes the
signal.
Software Locks via the System Setup Utility
The SETUP provides a number of security features to prevent unauthorized or accidental access to
the system. Once the security measures are enabled, access to the system is allowed only after the
user enters the correct password(s). For example:
„
Enable the keyboard lockout timer so that the workstation requires a password to
reactivate the keyboard and mouse after a specified time-out period – 2 to 120 minutes.
„
Set and enable an administrative password.
„
Set and enable a user password
„
Set secure mode to prevent keyboard or mouse input and to prevent use of the front panel
Reset and POWER switches.
„
Activate a hot-key combination to enter secure mode quickly.