Nortel Networks 4025 Telephone User Manual


 
Security functions
66
Activating Read-Only
Activating the Read-Only option prevents other users from making
changes to the handset settings. All menu functions are activated, but
personal settings are protected.
5. Press the OK soft key.
6. Use the keypad to enter the new PIN.
7. Press the OK soft key.
8. Use the keypad to re-enter the new PIN.
9. Press the OK soft key.
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
Read-Only option.
3. Press the OK soft key.
OK
u
OK
u
OK
u
Read-Only
OK