User manual

Table Of Contents
Appendix
Problem Possible Cause Possible Solution
The W LAN device was
deactivated or is disabled
Check if the wireless switch
is turned On. Go to Start >
Control Panel, and doubleclic
k
on Windows Mobility Center.If
the wireless network is off, c
lick
the Tu rn wireless on button.
The computer to be connect
ed
is turned off
Check if the computer to be
connected is turned ON.
Incorrectly congured netw o rk
settings
Recheck the conguration of
your network settings.
RF interference from Ac
cess
Points or other wireles
s
networks
The use of identical or
overlapping RF channel
scan
cause interference wi
th the
operation of the W LAN d
evice.
Change the channel o
f your
Access Point to a cha
nnel
that does not overla
pwiththe
interfering devic
e.
Wireless network
authentication
has failed
Re-check y our Net
work
Authentication,
Encryption,
and Security sett
ings.
Incorrectly con
gured
security setti
ngs such as
an incorrectly
typed WEP
key, a m is-con
gured LEAP
username, or a
n incorrectly
chosen authen
tication m ethod
will cause th
eLANdeviceto
associate bu
t not authenticate
to the wirele
ss network.
Unavailable network connection
(continued)
Incorrect I
P address
congurat
ion
This only ap
plies to n etworks
using sta t
ic IP addre sses.
Please con
tact your network
administ
rator for the correct
settings
.
Fujitsu 71