Notes | 73 |
Control codes (DTMF)
Send DTMF tones
You can enter control codes (digits) during a call so that an answering machine can be controlled remotely. These digits are directly transmitted as DTMF tones (control codes).
;menu§ Open call menu.
Send DTMF Select.
Use the Phonebook
Store phone numbers and control codes (DTMF tones) in the Phone- book like a normal entry.
J | Enter phone number. |
0 | Press until a "+" appears |
| on the display (pause for |
J | connection setup). |
Enter DTMF signals | |
0 | (digits). |
If necessary, enter further | |
| pauses of three seconds |
| each to ensure correct |
| processing at the destina- |
J | tion. |
Enter a name. | |
§Save§ | Press. |
You can also store the DTMF tones (digits) without a phone number and send them during a call.
CSD
(Circuit Switched Data)
Data transfer is made via a data con- nection to a default IP address of your network provider or service pro- vider. This connection can be used for the exchange of data (e.g. for ac- cess to the Internet or for download- ing games and applications as well as for using WAP services).
As long as this connection is estab- lished, in order to use services or to load applications from the Internet, charges for connection accrue ac- cording to the price list of your net- work provider or service provider.
Divert set
§Divert§
Diverts the caller to the mailbox, for example, if Busy (p. 44) is set and the Call waiting function (p. 15) is activat- ed.
Emergency number (SOS)
By pressing the soft key §SOS , you can make an emergency call on any network without a SIM card and without entering a PIN (not avilable in all countries).
This must only be used in real emergen- cies!
