Cisco Firepower 2100 Series Hardware Installation Manual page 18

Front Panel LEDs
3
5
7
9
Cisco Firepower 2100 Series Hardware Installation Guide
14
SYS (Health)
• Off—The system has not booted up
yet.
• Green, flashing—The system is
booting up or in bootloader stage.
• Green—The system has fully booted.
• Amber—The system boot up has
failed.
• Amber, flashing—Alarm condition,
system needs service or attention and
may not boot properly.
SSD1 ACT
• Off—The SSD is not present.
• Green—The SSD is present; no
activity.
• Green, flashing—The SSD is active.
PSU-1
• Off—The power supply module is not
present or not detected.
• Green—The power supply module is
present and working properly.
• Amber—The power supply module
is present but a fault or problem has
been detected.
FAN
• Off—The environmental subsystem
is not active yet.
• Green—The fans are running
normally. It may take up to one
minute for the LED status to turn
green after power is on.
• Amber—One fan has failed. The
system can continue to operate
normally, but fan service is required.
• Amber, flashing—Two or more fans
have failed, or the fan tray has been
removed from the system. Immediate
attention is required.
4 ACT (Role of a high-availability pair)
• Off—The unit is not configured or
enabled in a high-availability pair.
• Green—The unit is in active mode.
• Amber—The unit is in standby mode.
6 SSD2 ACT
• Off—The SSD is not present.
• Green—The SSD is present; no
activity.
• Green, flashing—The SSD is active.
8 PSU-2
• Off—The power supply module is not
present or not detected.
• Green—The power supply module is
present and working properly.
• Amber—The power supply module
is present but a fault or problem has
been detected.
10 SSD1 Alert Status
• Off—SSD has normal activity.
• Amber—SSD failure.
Overview