Nortel Networks 4025 Telephone User Manual


 
Security functions
65
Changing the PIN
Use the Change PIN option to reset the pin to a number you will
remember. The numbers you enter are displayed as ****. For additional
security, the new PIN must be entered twice.
2. Press the arrow keys to scroll and highlight the
Clear Phonebook option.
3. Press the OK soft key.
4. At the Sure? prompt, choose one of the
following:
Press the Yes soft key to clear the
Telephone Book.
Press the No soft key to cancel changes.
1. Access the Security menu as shown in
“Accessing the Security menu” on page 63.
2. Press the arrow keys to scroll and highlight the
Change PIN option.
3. Press the OK soft key.
4. Use the keypad to enter the old PIN.
u
Clear Phonebook
OK
Yes
No
u
Change PIN
OK
u