Direct Call - Siemens C75 Operating Manual

Security
¢ ¢
Security
T
C
¢
Select function.
Auto key lock
If activated, the keypad is locked au-
tomatically if no key has been
pressed for one minute in standby
mode. This prevents the phone from
being used accidentally. However,
you can still be called and you can
still make an emergency call.
Additional information
Block/unblock in standby mode. In each
case:
Press and hold.
#

Direct call

Only one phone number can be di-
alled. The required phone code (4 to
8 digits) is set by you and entered at
the first security setting.
To switch off, press and
hold, then enter the tele-
#
phone code.
Only
‚
Restrict calls to SIM-protected num-
bers in the Phonebook.
This SIM only
Your phone is prevented from being
used with a different SIM card.
PIN codes
Description, see page 13:
PIN control,
Chg.phonecode
Barrings
Network barring restricts the use of
your SIM card.
All outgoing
All outgoing calls except emergency
numbers are barred.
Outgoing intl.
(International outgoing)
Only national calls can be made.
Out.int.x.home
(International outgoing
without home country)
No international calls, only calls to
the home country.
All incoming
The phone is barred for all incoming
calls.
When roaming
You will not receive calls when out-
side your home network.
Status check
b
Status check for network barring
Clear all
Clear all barrings.
b
Setup
Change PIN, Change
47
PIN2,
b