§Yes§/§No§

70Setup

Auto off

The phone switches off each day at the set time.

Activate:

§Time§ Press.

Enter time (24 h clock).

§OK§ Confirm.

Deactivate:

§Manual§ Press.

§OK§ Confirm.

Auto timezone

If this feature is activated, you

will be asked if you want to change the time whenever you cross into a new time zone (if this feature is sup- ported by the network with which you are registering).

Connectivity

§Menu§SetupConnectivity Select a function.

GPRS

(General Packet Radio Service)

GPRS is a new method for transmit- ting data faster in the mobile net- work. If you use GPRS, you can be connected to the Internet perma- nently if the network capacities suffice.

Some service providers do not yet support this service.

Activate or deactivate

GPRS function.

Shown in the display:

pGPRS activated. o GPRS available. n GPRS connection active.

Data counter

Display of information on the con- nectivity status.

Authentication

§Edit§ Activate encrypted WAP dial-up via GPRS (CHAP Challenge Authentication Procedure) or deactivate it (PAP Personal Authenti- cation Procedure).

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Siemens C56 manual 70Setup, Connectivity, Auto off, Data counter, Authentication