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Appendix A. LED information
Your IBM 11a/b/g Wireless CardBus Adapter provides two Light Emitting Diodes
(LEDs), a Power LED, and a Network LED. These LEDs indicate power and
activity status of the CardBus Adapter.
Power LED Network LED Description
Slow blink OFF Power Save Mode: The CardBus Adapter enters
this mode after power-up or reset.
ON OFF Awake Mode: The CardBus Adapter
automatically enters this mode after exiting from
power save mode. Changes from power save
mode to this mode might not be visible on the
LEDs if the software assumes control of the LED
blinking by writing to the PCI configuration
register.
Alternate blink Alternate blink CardBus Adapter is looking for a network
association.
Slow blink Slow blink CardBus Adapter is associated with a network,
but no activity is occurring.
Fast blink Fast blink CardBus Adapter is associated with a network
and activity is occurring. Blink rate increases as
activity increases on the network, over the air, or
locally on the network device, based on the
setting of the PCI configuration register.
OFF OFF Power is not being applied to the CardBus
Adapter.
© Copyright IBM Corp. 2003 23