Cisco 1700 Hardware Installation Manual page 14

Front Panel LEDs
Figure 8: Front Panel LEDs and Their States
1 Drive fault LED:
• Off—The drive is operating properly.
• Amber—Drive fault detected.
• Amber, flashing—The drive is rebuilding.
• Amber, flashing with 1-second
3 Power LED:
• Off—There is no AC power to the chassis.
• Amber—The chassis is in standby mode.
• Green—The chassis is in main power mode.
Cisco Secure Firewall Management Center 1700, 2700, and 4700 Hardware Installation Guide
10
interval—Drive locate function activated in
the software.
Power is supplied to all components.
2 Drive activity LED:
• Off—There is no drive in the drive tray (no
access, no fault).
• Green—The drive is ready.
• Green, flashing—The drive is reading or
writing data.
4 Unit identification LED:
• Off—The unit identification function is not
in use.
• Blue, flashing—The unit identification
function is activated.
Overview