Cannot Establish a WLAN Connection
FRITZ!Box 6810 LTE
103
Installing the Current Service Pack for Windows XP
The WLAN connection to the FRITZ!Box cannot be established
using the Microsoft WLAN Service (WZC: Windows Zero
Configuration) in Windows XP with Service Pack 2.
The required Microsoft patch for WPA2 (IEEE 802.11i) may not
be not installed.
Install Service Pack 3 (SP3) for Windows XP, available as a
free download from Microsoft. Then Microsoft WLAN Service
will support WPA2, so that a WLAN connection can be estab-
lished to the FRITZ!Box.
Ruling Out Interference from Other Wireless Networks
If there are other devices in the immediate vicinity of your
FRITZ!Box that use the same frequency band, mutual interfer-
ence and interrupted connections can occur. Devices that can
cause disruptions include other WLAN base stations, baby
monitors, game consoles, garage door openers, Bluetooth
devices, or wireless AV bridges, which also use the 2.4-GHz
frequency band.
If such devices are located in the vicinity of the FRITZ!Box,
test a different radio channel for the FRITZ!Box or switch the
radio channel setting to “Autochannel”. Then the FRITZ!Box
will automatically set the best WLAN channel for transmis-
sion.
1.
Connect a computer to the FRITZ!Box with a network
cable (see
).
2.
Open the FRITZ!Box user interface (see
).
3.
Select “WLAN / Radio Channel”.
4.
Set a different radio channel or automatic radio channel
selection.
5.
Click the “Apply” button.
6.
Remove the network cable and check whether interfer-
ence continues to occur.
Cause
Help
Summary of Contents for 6810 LTE
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