Getac S400, User Manual

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Troubleshooting
8-11

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.