1-16 System Overview
System Security
To help prevent unauthorized entry or use of the system, the system includes a full
lockable front panel and Server Management software that monitors the system
intrusion switch.
Security with Mechanical Locks and Monitoring
The front panel of the tower-based system contains a mechanical lock to prevent access
to the front of the computer chassis. In addition, each side cover contains a padlock
loop (padlock not provided) located on the rear of the chassis to prevent removal of the
side covers and access to the inside of the computer chassis
The computer chassis includes an intrusion switch for the left side cover, the front cover
keylock, and an interlock switch for the right-side cover (as viewed from the front).
When the front cover is unlocked, the switch transmits an alarm signal to the system
board, where BMC firmware and server management software processes the signal. The
left side cover when open transmits an alarm signal to the SAF-TE board, which
processes the signal so that the ESMPRO Management software may set an alarm. The
right side cover activates an interlock switch controlling power shut down to the system
for safety reasons.
Software Locks
The BIOS Setup Utility and the System Setup Utility (SSU) provide 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 server requires a password to
reactivate the keyboard and mouse after a specified time-out period
1 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.
Disable writing to the diskette drive when secure mode is set.
Disable access to the boot sector of the operating system hard disk drive.
Содержание NEAX Express
Страница 1: ... S e r v i c e a n d R e f e r e n c e G u i d e NEAX Express ...
Страница 2: ...NEC ...
Страница 3: ... S e r v i c e a n d R e f e r e n c e G u i d e NEAX Express ...
Страница 18: ...xvi Using This Guide NEC ...
Страница 38: ...1 20 System Overview ...
Страница 82: ...3 30 Configuring Your System ...
Страница 136: ...4 54 Disassembly and Reassembly ...
Страница 158: ...5 22 Problem Solving ...
Страница 159: ...6 Illustrated Parts Breakdown Exploded View Field Replaceable Units Redundant Power Cable List ...
Страница 164: ...6 6 Illustrated Parts Breakdown ...
Страница 165: ...A System Cabling System Cabling Before You Begin Static Precautions Standard Configuration ...
Страница 169: ...System Cabling A 5 Standard System Cable Routing A Ultra2 LVD SCSI cable 68 pins B IDE cable 40 pins ...
Страница 170: ...A 6 System Cabling ...
Страница 171: ...B System Setup Utility System Setup Utility SSU Creating SSU Diskettes Running the SSU Exiting the SSU ...
Страница 208: ...C 20 Emergency Management Port ...
Страница 209: ...D Platform Event Paging ...
Страница 224: ...E 14 Connectors ...
Страница 234: ...10 Glossary ...
Страница 241: ...xx ...
Страница 242: ... 456 01510 000 ...