Operation Manual

25
Making cost-effective calls
Gigaset S670/S675 / IM-MEA En / A31008-M1904-A601-1-3T19 / direct_charges.fm / 13.8.07
Version 4, 16.09.2005
Making cost-effective calls
Sign up with a network provider who
offers particularly low-cost call rates (call-
by-call). You can manage the numbers in
the call-by-call list.
Linking call-by-call numbers
with one number
You can insert the dialling code of a
network provider ahead of the number
("linking").
C Open call-by-call list.
s Select entry (call-by-call
number).
§Options§ Press the display key.
Display Number
Select and press
§OK§.
~ Enter number or select
number from the directory
(page 21).
c Press the talk key. Both num-
bers are dialled.
Automatic network provider
preselection (Preselection)
You can specify a call-by-call number
(preselection number) which is automati-
cally placed in front of numbers when you
dial them.
u The "with preselection" list contains
the "rule" for dialling code numbers or
the first digits of dialling code numbers
with which you wish the preselection
number to be used.
u The "without preselection" list con-
tains the "exception to the rule".
Example:
You have entered 08 for "with preselec-
tion". Consequently, all numbers that
start with 08 are dialled with preselec-
tion.
If, for example, you want 081 to still be
dialled without preselection, enter 081
for "without preselection".
When dialling, the first digits of the
selected numbers are compared with both
lists after the talk/handsfree key is
pressed:
u The preselection number is not pre-
fixed if the dialled number
– does not match any entries in the
two lists
– matches an entry in the "without
preselection" list
u The preselection number is prefixed if
the first digits of the dialled number
match with only one entry in the list
"with preselection".
Saving preselection numbers
v ¢ Ð ¢ Base ¢ Preselection
¢ Preselect No.
~ Enter or change the preselec-
tion number (call-by-call
number).
§Save§ Press the display key.
a Press and hold (idle status).