User's Manual

Troubleshooting 8-7
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Your computer is not recognizing changes. Restart the computer.
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Make sure that the IP address or subnet mask setting is correct.
I cannot communicate with the computer in the network when
Infrastructure mode is configured.
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Make sure that the Access Point your computer is associated with is
powered on and all the LEDs are working properly.
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If the operating radio channel is in poor quality, change the Access Point
and all the wireless station(s) within the BSSID to another radio channel.
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Your computer may be in an out-of-range situation. Move your computer
closer to the Access Point it is associated with.
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Make sure that your computer is configured with the same security option
(encryption) to the Access Point.
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Use the Web Manager/Telnet of the Access Point to check whether it is
connected to the network.
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Reconfigure and reset the Access Point.
I cannot access the network.
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Make sure that the necessary driver(s) is correctly installed.
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Make sure that the network configuration is appropriate.
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Make sure that the user name or password is correct.
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You have moved out of range of the network.
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Turn off power management.
Power Management Problems
The computer does not enter Standby or Hibernation mode automatically.
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If you have a connection to another computer, the computer does not enter
Standby or Hibernation mode if the connection is actively in use.
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Make sure that the Standby or Hibernation time-out is enabled.