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in GSM and UMTS networks, it is possible to have multiple
data connections active at the same time; access points
can share a data connection, and data connections remain
active, for example, during voice calls.
To define the packet data settings, select
connection
and
When available
the packet data network when you switch the device on
in a supported network, or
device to a packet data network only when an application
or action attempts to establish a packet data connection.
This setting affects all access points for packet data
connections. To use the device as a packet data modem
for your computer, select
access point name provided by your service provider. To
use a high-speed data connection, select
packet access
> Enabled.
WLAN settings
Select
Menu
Ctrl. panel
>
Wireless
LAN.
To have an indicator displayed when there is a wireless
LAN (WLAN) available in your current location, select
WLAN availability
To select the interval for your device to scan for available
WLANs, and to update the indicator, select
networks. This setting is not available unless you select
Show WLAN availability
To set the device to test the internet capability of the
selected WLAN automatically, to ask for permission every
time, or to never perform the connectivity test, select
120
Internet connectivity test
every
time, or
Never
Packet data
to register the device to
When needed
to register the
Access
point, and enter the
High speed
Settings
and
Connection
>
> Yes.
Scan for
> Yes.
Run
automatically,
>
run. If you select
Run
automatically
device asks for it, and the connectivity test is performed
successfully, the access point is saved to internet
destinations.
To check the unique media access control (MAC) address
that identifies your device, enter *#62209526# in the
home screen. The MAC address is displayed.
Advanced WLAN settings
Select
Options
WLAN settings are normally defined automatically, and
changing them is not recommended.
To edit the settings manually, select
configuration
Long retry limit
•
transmission attempts if the device does not receive a
receiving acknowledgement signal from the network.
Short retry limit
•
>
transmission attempts if the device does not receive a
clear-to-send signal from the network.
RTS threshold
•
Show
the WLAN access point device issues a request to send
before sending the packet.
TX power level
•
when sending data.
Radio measurements
•
measurements.
Power saving
•
power saving mechanism to save the power in the
device battery. Using the power saving mechanism
enhances the battery performance but may weaken
Ask
WLAN interoperability.
or allow the test to be performed when the
Advanced
settings. The advanced
>
Automatic
> Disabled, and define the following:
— Enter the maximum number of
— Enter the maximum number of
— Select the data packet size at which
— Select the power level of your device
— Enable or disable the radio
— Select whether to use the WLAN
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