Fujitsu STYLISTIC Q572 User Manual page 99

Problem Possible Cause
Unavailable RF interference from
network Access Points or other
connection wireless networks
(continued)
Wireless network
authentication has
failed
Incorrectly configured
network settings
Incorrect IP address
configuration
Possible Solution
The use of identical or overlapping RF channels can cause interference with the operation of the WLAN
device. Change the channel of your Access Point to a channel that does not overlap with the interfering
device.
Re-check your Network Authentication, Encryption, and Security settings. Incorrectly configured security
settings such as an incorrectly typed WEP key, a misconfigured LEAP username, or an incorrectly chosen
authentication method will cause the LAN device to associate but not authenticate to the wireless
network.
Recheck the configuration of your network settings.
This only applies to networks using static IP addresses. Please contact your network administrator for the
correct settings.
98 - Troubleshooting the WLAN