C I S C O C O N F I D E N T I A L - D r a f t A 1
3-3
Cisco Aironet 1250 Series Access Point Hardware Installation Guide
OL-8247-02
Chapter 3 Troubleshooting 1250 Series Autonomous Access Points
Checking the Autonomous Access Point LEDs
The LED signals are listed in
.
Table 3-1
Autonomous Access Point LED Signals
Message type
Ethernet LED
Status LED
Radio LED
Meaning
Boot loader status
Green
Off
Amber
DRAM test in progress.
Green
Green
Green
DRAM memory test ok.
Off
Off
Red
Board initialization in progress.
Off
Blinking green Blinking green
Initialize Flash file system.
Off
Green
Green
Flash memory test ok.
Amber
White
Off
Initialize Ethernet.
Green
Blinking blue
Off
Ethernet test ok.
Green
Blinking green Green
Starting Cisco IOS.
Off
Off
Off
Initialization ok.
Association status
—
Green
—
Normal operating condition, but no wireless
client devices are associated with the unit.
—
Blue
—
Normal operating condition, at least one wireless
client device is associated with the unit.
Operating status
Green
—
—
Ethernet link is operational.
Blinking green
—
—
Transmitting or receiving Ethernet packets.
—
—
Blinking green
Transmitting or receiving radio packets.
—
Blinking blue
—
Software upgrade in progress.
Blinking green
Blinking green Blinking green
Access point location command.
Boot loader warnings
Off
Blinking red
Off
Ethernet link not operational.
Red
Red
Off
Ethernet failure.
Amber
Blinking blue
Off
Configuration recovery in progress
(Mode button pressed for 2 to 3 seconds).
Off
Red
Red
Image recovery
(Mode button pressed for 20 to 30 seconds).
Blinking green
Blinking green Red
Image recovery in progress and Mode button is
released.