Siemens 30ISDN 사용자 설명서

kap01.fm5

27.11.98

Profiset 30isdn engl.: A30853-X300-B107-1-7619

You can lock your Profiset 30isdn against possible unau-

thorized use:

●

Total lock, only allows you to dial a preset direct 

station selection number (Programming direct station 

selection: ➔ page 26).
Incoming calls are permitted.

●

Partial lock, only allows you to dial with the Destina-

tion dialling keys (Programming the destination 

dialling keys: ➔ page 25; Dialling call numbers using 

Destination dialling keys: ➔ page 10) and the Speed 

dialling keys (Programming the Speed dialling keys: 
➔

page 25; Dialling call numbers using the Speed 

dialling key: ➔ page 11).
Incoming calls are permitted.

a

Handset is on-hook.

s

Press the Locking key.

The symbol  J appears on the display.

T

Enter the password.

0, 1 or 2

Enter the code “1“ for total lock, “2“ for partial lock or 

“0“ for deactivating the lock. 

s or S

Press the Locking key or Programming key.

The telephone is locked or the lock is deactivated.

An activated lock (total or partial lock) is indicated via the 

symbol J on the display.

The telephone can only be locked if the pass-

word is not set to 0000 (Defining the password: 
➔

page 28).

If the password is set to 0000 and the telephone 

was previously locked the lock is deactivated 

then.