Nokia E51 User Manual page 125

To stop the background scans, select
Settings Connection
>
availability > Never. You can still manually scan for
available WLAN networks and connect to WLAN networks
as usual.
To increase the background scan interval, select
WLAN availability > Yes, and define the interval in
for networks.
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 Connectivity
>
data connections Options
>
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
check the security mode the network uses, select
Connectivity Conn. mgr.
>
connections Options
>
Check also the following: you have the correct WPA mode
(preshared key or EAP), you have disabled all EAP types that
are not needed, and all the EAP type settings are correct
(passwords, user names, certificates).
Menu Tools
>
Wireless LAN Show WLAN
> >
Show
Conn. mgr. Active
> >
> Details. If the signal
Menu
Active data
>
> Details.
Q: Why can't I select a contact for my message?
>
A: The contact card does not have a phone number, an
address, or an e-mail address. Select
and edit the contact card.
Q: The note Retrieving message is shown briefly.
What is happening?
Scan
A: The device is trying to retrieve a multimedia message
from the multimedia messaging centre. This note is shown
if you have set Multimedia retrieval
automatic in the multimedia message settings. Check
that the settings for multimedia messaging are defined
correctly and that there are no mistakes in phone numbers
or addresses. See "Multimedia message settings," p. 60.
Q: How can I end the data connection when the device
starts a data connection again and again?
A: The device may be trying to retrieve a multimedia
message from the multimedia message centre. To stop the
device from making a data connection, select
Messaging Options
>
message Multimedia retrieval
>
multimedia messaging centre save messages to be
retrieved later, or
messages. If you select Manual, you receive a notification
when there is a new multimedia message that you can
>
retrieve in the multimedia message centre. If you select
Off, the device does not make any network connections
related to multimedia messaging.
To set the device to use a packet data connection only if
you start an application or action that needs it, select
Menu Tools
>
data Packet data connection
>
Menu
to Always
Settings Multimedia
> >
Manual
>
Off to ignore all incoming multimedia
Settings Connection
> >
When
>
> Contacts,
Menu
>
to have the
Packet
>
needed.
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