Siemens ST55 - Manual (Page 55)

Settings
54
ST55 en retail, A31008-H6850-A101-1-7619 (8. August 2003, 14:43)
©
Siem
ens AG 2001
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Security
C
MSettingsMSecurity
M Select a function.
Codes
(see p. 12)
Protected SIM only
(PIN2 protected)
Dialling options are restricted to SIM-
protected phone numbers. If only
area codes are entered, relevant
phone numbers can be added to the-
se manually before dialling.
This SIM only
(Phone-code protected)
The phone can be connected to a
SIM card when the phone code is en-
tered. Unless the phone code is
known the phone will not operate
with a different SIM card.
If the phone is to be used with a dif-
ferent SIM card, enter the phone co-
de when requested.
Network
C
MSettingsMNetwork
M Select a function.
Line
To use this function, two separate
phone numbers must be registered
on the phone.
Select line
Select the currently used phone
number.
Display current phone number:
Block line
(Phone-code protected)
You may limit usage to one phone
number.
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L
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