Security functions

OK

5. Press the OK soft key.

u

6. Use the keypad to enter the new PIN.

OK

7. Press the OK soft key.

u

8. Use the keypad to re-enter the new PIN.

OK

9. Press the OK soft key.

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.

1.Access the Security menu as shown in “Accessing the Security menu” on page 63.

u

2.Press the arrow keys to scroll and highlight the Read-Onlyoption.

Read-Only

OK

3. Press the OK soft key.

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Nortel Networks 4025 manual Activating Read-Only