NEC UNIVERGE DT750 User Manual page 89

1.
Enter the password and then press
OK soft key. Security Lamp is extinguished and
Security Mode is canceled.
Note:
When the password entry ends in failure, the
following error message is displayed. Press OK
soft-key and retry entering the password.
Password Error.
Retry?
Note:
After a third attempt (if incorrect password
entered three times), the following error message
is displayed. The telephone locks up, and any
key operation will be disabled for 10 minutes.
After 10 minutes you can retry the password.
Incorrect security code
password entered.
or
(Enter)
Cancel OK
OK
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