Siemens OptiPoint 410 - Manual (Page 72)

Step by Step
Private Sphere/Security
72
Locking your telephone
You can prevent unauthorized persons from using your
telephone (and the telephone directory) during your ab-
sence.
Precondition: You have been assigned a personal iden-
tification number (PIN) by the service personnel.
Preventing unauthorized dialing:
Press the key. The lamp lights up.
jk
Enter the service code.
or
> :
Select and confirm.
> :
Select and confirm.
and
p
Enter the PIN (code number).
Enabling the telephone again:
Press the key. The lamp lights up.
jk
Enter the service code.
or
> :
Select and confirm.
> :
Select and confirm.
and
p
Enter the PIN (code number).
Input is followed by the display:
"Executed".
program/service
PIN / COS?
Change COS?
When the telephone is disabled in this way, a
special dial tone is audible when the handset is
lifted. Internally (within HiPath 4000), dialing is
possible in the usual way.
program/service
PIN / COS?
Change COS?