Locator Beacon
• Off—Locate is off.
• Blue—Locate is on.
The Locator beacon helps you
locate a unit that needs physical
service attention. This feature
is activated in the software.
Note
2PWR
• Off—Input power is not detected.
Standby power is off.
• Green, flashing—The system has
detected a power switch toggle event,
and initiated the shutdown sequence.
If the power switch is in the OFF
position, the system powers off after
shutdown is completed. Do not
remove the AC or DC power source
while this LED is blinking so that the
system has time to perform a graceful
shutdown.
• Amber—The system is powering up
(before the BIOS boots). This takes
one to five seconds at most.
• Green—The system is fully powered
up.
1
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.
4SYS (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.
3
SSD2 ACT
• Off—SSD is not present.
• Green—SSD is present; no activity.
• Green, flashing—SSD is active.
6SSD1 ACT
• Off—SSD is not present.
• Green—SSD is present; no activity.
• Green, flashing—SSD is active.
5
Cisco Firepower 2100 Series Hardware Installation Guide
11
Overview
Front Panel LEDs