AVM Fritz!Box 3490, Руководство по конфигурации и эксплуатации

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FRITZ!Box 3490 122
Cannot Establish a Wireless LAN Connection
Opening the User Interface Using an Emergency IP
Address
The FRITZ!Box has an “emergency IP address” (169.254.1.1)
at which it can always be reached. You can use this IP ad-
dress as follows:
1. Connect your computer to the “LAN 2” port of the
FRITZ!Box using a LAN cable.
2. If your computer is already connected with the FRITZ!Box
over wireless LAN, clear the wireless connection.
3. Make sure that the computer obtains its IP address auto-
matically; see
page 105 .
4. Clear all other connections between your FRITZ!Box and
other network devices.
5. In the web browser, enter the address 169.254.1.1 .
6. When the FRITZ!Box user interface is displayed, enable
the DHCP server of the FRITZ!Box:
In the user interface, select “Home Network / Network /
Network Settings”. Click the “IPv4 Addresses” button,
enable the option “Enable DHCP server” and click “OK”.
19.2 Cannot Establish a Wireless LAN Connection
If you cannot establish a wireless LAN connection between
your computer and the FRITZ!Box, this may be due to a variety
of causes.
Work through the following steps in sequence until the error
has been resolved.
Switching On the Computer’s Wireless LAN Adapter
The wireless LAN adapter in your computer must be ready for
operation. On many notebooks the built-in wireless LAN
adapter can be switched on by pushing a button or entering a
key combination.
For more information, see the manual of your computer.