Siemens SL55 - Manual (Page 112)

Notes A-Z
111
SL55 Fugu, lang en, A31008-H4910-A1-1-7619 (9. January 2003, 15:00)
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Notes A-Z Control codes (DTMF)
Sending control codes
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).
y menu§ Open call menu.
Send DTMF
Select.
Use the Phonebook
Save phone numbers and control
codes (DTMF tones) in the Phone/
Addressbook like a normal entry.
J
Enter phone number.
0
Press until a "+" appears
on the display (pause for
connection setup).
J
Enter DTMF signals
(digits).
0
If necessary enter further
pauses of three seconds
each to ensure correct
processing at destination.
J
Enter a name.
§Save§ Press.
You can also store just the DTMF
tones (digits) without a phone
number and send these during a
call.
Copy protection
Applications can be copy-protected.
Applications protected in this way
can only be executed on specially
designated devices. It is possible,
however, to create a backup copy of
these applications on the PC at any
time using the "Siemens Data Suite"
(p. 119).
Dial-up access CSD
( C ircuit 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 for using services or down-
loading applications from the Inter-
net, charges for the connection
accrue according to the price list of
your network provider or service
provider.