Siemens Gigaset C1 - Security Settings; Changing the System PIN

78
Security settings
C1-C2 isdn / englisch / A31008-M373-B103-1-7619 / security.fm / 08.06.2004
Security settings
Changing the system PIN
You can protect the following settings against unauthorised access using the system PIN
(Personal Identification Number):
◆ Call forwarding to an external number
(MENU
s Base Settings / sExt. call forw.)
◆ SMS service centres, user configurations, security, ISDN, and system settings
(MENU
s Base Settings / sSettings)
The system PIN will not work with the number 0000.
When supplied, the system PIN is preconfigured to 0000.
MENU
Open the menu.
s Base Settings OK
Select the menu item and confirm.
s Settings OK
Select the menu item and confirm.
~ OK
Providing you choose a number other than 0000:
Enter PIN and confirm.
Security OK
Confirm.
s Change PIN OK
Select the menu item and confirm.
~ OK
Enter new system PIN (up to 8 digits, 0 to 9) and con-
firm.
~ OK
Repeat the new system PIN and confirm.
a
Hold down (return to idle status).
!
Memorise the new system PIN! If you forget it the phone will require
expert intervention. If this happens, contact the Siemens Hotline.