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I cannot connect to another WLAN device.
Make sure that the WLAN feature is turned on.
Make sure that the SSID setting is the same for every WLAN device in the
network.
Your computer is not recognizing changes. Restart the computer.
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.
Make sure that the Access Point your computer is associated with is
powered on and all the LEDs are working properly.
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.
Your computer may be in an out-of-range situation. Move your
computer closer to the Access Point it is associated with.
Make sure that your computer is configured with the same security
option (encryption) to the Access Point.
Use the Web Manager/Telnet of the Access Point to check whether it is
connected to the network.
Reconfigure and reset the Access Point.
I cannot access the network.
Make sure that the network configuration is appropriate.
Make sure that the user name or password is correct.
You have moved out of range of the network.
Turn off power management.
Other Problems
The date/time is incorrect.
Correct the date and time via the operating system or BIOS Setup
program.