data network. Starting an active packet data
connection (for example, to send and receive e-
mail) is quicker. If there is no packet data
coverage, the device periodically tries to
establish a packet data connection. If you select
When
needed, the device uses a packet data
connection only if you start an application or
action that needs it.
Access point
— The access point name is needed
●
to use your device as a packet data modem to a
compatible computer.
High speed packet access
●
the use of HSDPA (network service) in UMTS
networks.
Wireless LAN settings
Press
, and select
Tools
Connection
Wireless
>
Show WLAN availability
●
is displayed in the standby mode when a wireless
LAN is available.
Scan for networks
— If you set
●
availability
to Yes, select how often the device
searches for available wireless LANs and updates
the indicator.
To view advanced settings, select
Advanced
settings. Changing wireless LAN
advanced settings is not recommended.
— Enable or disable
Settings
>
>
LAN.
— Select whether
Show WLAN
Options
>
SIP settings
Press
, and select
Tools
Connection
SIP
settings.
>
Session Initiation Protocol (SIP) settings are needed
for certain network services using SIP. You may
receive the settings in a special text message from
your service provider. You can view, delete, or
create these setting profiles in SIP settings.
Internet call settings
Press
, and select
Tools
Connection
Internet
>
To create a new internet call profile, select
Options
New
profile.
>
To edit an existing profile, select
Configurations
Press
, and select
Tools
Connection
> Configurations.
You may receive trusted server settings from your
service provider in a configuration message. You
can save view or delete these settings in
configurations.
Settings
>
>
Settings
>
>
tel..
Options
> Edit.
Settings
>
>
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