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Cisco Aironet 1130AG Series Access Point Hardware Installation Guide
OL-8369-05
Chapter 3 Troubleshooting Autonomous Access Points
Checking the Autonomous Access Point LEDs
The LED signals are listed in Table 3-1.
Ta ble 3-1 LED Signals
Message type
Cable Bay Area Top of Unit
MeaningEthernet LED Radio LED Status LED
Operating status Green — — Ethernet link is operational.
Blinking green — — Transmitting or receiving Ethernet packets.
— Blinking green — Transmitting or receiving radio packets.
— — Blinking
dark blue
Software upgrade in progress
Association status — — Light 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.
Cisco IOS errors Blinking amber — — Transmit or receive Ethernet errors.
— Blinking amber — Maximum retries or buffer full occurred on the
radio.
Red Red Amber Software failure; try disconnecting and
reconnecting unit power.
— — Amber General warning, insufficient inline power (see
the
“Low Power Condition for Autonomous
Access Points” section).
Boot loader status Green Green Green DRAM memory test ok.
Off Blinking green Blue-green Initialize Flash file system.
Off Green Pink Flash memory test ok.
Green Off Dark blue Ethernet test ok.
Green Green Green Starting Cisco IOS.
Boot loader warnings Off Off Yellow Ethernet link not operational.
Red Off Yellow Ethernet failure.
Amber Off Yellow Configuration recovery in progress
(Mode button pressed for 2 to 3 seconds).
Off Red Pink Image recovery
(Mode button pressed for 20 to 30 seconds).
Blinking green Blinking red Blinking
pink
Image recovery in progress and Mode button is
released.
