Nokia 3230 - Manual (Page 145)

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connections. For details, contact your ISP. If ISDN connections are available,
they establish connections more quickly than analogue methods.
• Maximum data speed (for data call only) - The options are Automatic , 9600,
14400, 19200, 28800, 38400or 43200, depending on the chosen Data call
type . This option allows you to limit the maximum connection speed when
GSM data are used. Higher data rates may cost more, depending on the service
provider.
The speeds above represent the maximum speed at which your connection
operates. During the connection, the operating speed may be less, depending on
network conditions.
Options → Advanced settings
• Network type – The internet protocol (IP) version of the network.
• Phone IP address - The IP address of your phone.
• Name servers - The IP address of the primary and secondary DNS servers.
• Proxy serv. address - The IP address of the proxy server.
• Proxy port number - The port number of the proxy server.
To enter these settings, contact your Internet service provider.
The following settings are shown if you have selected data call as the connection
type:
• Use callback - This option allows a server to call you back once you have made
the initial call. Contact your service provider to subscribe to this service.