Figure 7: Front Panel LEDs and Their States
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.
2
Drive fault LED:
• Off—The drive is operating
properly.
• Amber—Drive fault detected.
• Amber, flashing—The drive is
rebuilding.
• Amber, flashing with 1-second
interval—Drive locate function
activated in the software.
1
Unit identification LED:
• Off—The unit identification
function is not in use.
• Blue, flashing—The unit
identification function is
activated.
4
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. Power is supplied
to all components.
3
Cisco Firepower Management Center 1600, 2600, and 4600 Hardware Installation Guide
8
Overview
Front Panel LEDs