Table 2: Status LED
System State
LED Color
Message Type
DRAM memory test in progress.
Blinking pink
Boot loader status
DRAM memory test OK.
Board initialization in progress.
Initializing flash file system.
Flash memory test OK.
Initializing Ethernet.
Ethernet OK.
Starting Cisco IOS.
Initialization successful.
Normal operating condition but no
wireless client association.
Green
Client association status
Normal operating condition with at least
one wireless client association.
Blue
Software upgrade in progress.
Blinking blue
Operational status
Discovery/join process in progress.
Cycling green-red-off
Access point location command invoked.
Rapidly cycling blue-green-red
Ethernet link not operational.
Blinking red
Configuration recovery in progress
(MODE button pushed for 2 to 3
seconds).
Blinking blue
Boot loader warnings
Ethernet failure or image recovery
(MODE button pushed for 20 to 30
seconds).
Red
Image recovery in progress (MODE
button released).
Blinking pink
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