Nokia E72 User Manual page 156

The WLAN access point may use a hidden service set
identifier (SSID). You can only access networks that use a
hidden SSID if you know the correct SSID, and have created
a WLAN access point for the network on your Nokia device
Check that the WLAN access point is not on channels 12-13,
as they cannot be associated with.
Q: How do I turn WLAN off on my Nokia device?
A: The WLAN on your Nokia device turns off when you are
not trying to connect, not connected to another access
point, or not scanning for available networks. To further
reduce battery consumption, you can specify that your
Nokia device does not scan, or scans less often, for
available networks in the background. WLAN turns off in
between background scans.
To stop the background scans, select
panel Settings
>
Show WLAN availability
scan for available WLAN networks and connect to WLAN
networks as usual.
To increase the background scan interval, select
WLAN availability
for networks.
156
Menu
and Connection Wireless LAN
>
> Never. You can still manually
> Yes, and define the interval in
Q: Why can't I browse the Web even though the WLAN
connection is working and the IP settings are correct?
A: Check that you have defined the HTTP/ HTTPS proxy
settings correctly in the advanced settings of your WLAN
access point.
Q: How do I check the signal quality of my WLAN
connection?
Select Menu
and Active data connections
signal quality is weak or moderate, you may encounter
connection problems. Try again closer to the access point.
Q: Why do I have problems with the security mode?
A: Check that you have configured the security mode
correctly, and that it is the same that the network uses. To
Ctrl.
>
check the security mode the network uses, select
>
Menu
>
Active data connections
Check also the following: you have the correct WPA mode
(preshared key or EAP), you have disabled all EAP types that
Show
are not needed, and all the EAP type settings are correct
Scan
(passwords, user names, certificates).
Ctrl. panel Connectivity
> >
Options
>
Ctrl. panel Connectivity
>
Options
>
Conn. mgr.
>
> Details. If the
Conn. mgr. and
>
> Details.