Specifications

Ruling Out Interference Cause by Other Wireless Networks
FRITZ!Box Fon WLAN 7270 117
Ruling Out Interference Cause by Other Wireless Networks
If there are other devices in the immediate vicinity of your
FRITZ!Box that use the 2.4-GHz band, simultaneous use of
frequencies can result in mutual interference (for exam-
ple, fluctuations or interrupted connections). Disruptions
can also be caused by other WLAN access points, or by
Bluetooth devices, garage door openers or wireless AV
bridges. In this case, please test a different radio channel
for your FRITZ!Box.
1. Connect the FRITZ!Box to a computer using a network
cable. Proceed as described in the section “Connect-
ing Computers to the LAN Port” from page 18.
2. Start a web browser.
3. Enter fritz.box
in the address field.
4. Enable the expert settings of the FRITZ!Box in the
“System / Expert Mode” menu. Confirm by clicking
“Apply”.
5. Open the “WLAN / Radio Channel” menu.
6. Select the setting “Adjust radio channel settings”.
7. Select a different radio channel from the “Radio
channel” list.
8. Click the “Apply” button.
9. Remove the network cable and check whether inter-
ference continues to occur.
F!BoxFonWLAN-7270-e.book Seite 117 Donnerstag, 7. April 2011 5:36 17