Ethernet Speed
• Green, flashing—The number of flashes
determines link speed; 1 flash=10 Mbit,
2=100 Mbit, 3=1 Gbit.
4
Ethernet Link
• Green—The link partner is detected; no
activity.
• Green, flashing—Network activity is
detected.
3
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
SYS
(Health)
• Off—System has not booted up yet.
• Green, flashing quickly—System is booting
up.
• Green—Normal system function.
• Amber—System boot up has failed.
• Amber, flashing—Alarm condition, system
needs service or attention and may not boot
properly.
• Green, flashing slowly (twice in 5
seconds)—Cloud connected.
Cisco Defense Orchestrator
(CDO) is valid for FTD 6.7 and
later.
Note
• Green and amber, flashing—Cloud
connection failure.
• Green—Cloud disconnected.
The CDO LED pattern applies to low
touch provisioning (LTP). See the
Firepower Easy Deployment Guide for
Cisco Firepower 1000 or 2100
Firewalls
for more information.
Note
5
SSD2
• Off—The SSD is not present.
• Green—The SSD is present; no activity.
• Green, flashing—The SSD is active.
8
SSD1
• Off—The SSD is not present.
• Green—The SSD is present; no activity.
• Green, flashing—The SSD is active.
7
Cisco Firepower 2100 Series Hardware Installation Guide
16
Overview
Front Panel LEDs