Nokia 3230 - Manual (Page 146)

146 Copyright © 2005 Nokia. All rights reserved .
The phone expects the callback call to use the same data call settings that
were used in the callback-requesting call. The network must support that type
of call in both directions, to and from the phone.
• Callback type - The options are Use server no. / Use other no. . Ask your service
provider for the correct setting to use.
• Callback number - Enter your phone’s data phone number which the dial-back
server uses. Usually, this number is the data-call phone number of your phone.
• Use PPP compression - When set to Yes , this option speeds up data transfer, if
supported by the remote PPP server. If you have problems with establishing a
connection, try setting this to
No . Contact your service provider for guidance.
• Use login script - The options are Yes / No .
• Login script - Insert the login script.
• Modem initialisation (Modem initialisation string) - Controls your phone using
modem AT commands. If required, enter characters specified by your service
provider or Internet service provider.
GPRS
Select GPRS .
The GPRS settings affect all access points using a packet data connection.
GPRS connection - If you select When available and you are in a network that
supports packet data, the phone registers to the GPRS network and short
messages are sent via GPRS. Also, starting an active packet data connection, for
example, to send and receive e-mail, is quicker. If you select
When needed , the
phone uses a packet data connection only if you start an application or action that