Identifying The Extension You Are On; Locking Your Telephone - Alcatel 4074 B User Manual

Customizing and adjusting your telephone

Identifying the extension you are on

read return to
correspon- idle
ding name status

Locking your telephone

This function prevents outside calls and any programming change
on your telephone:
"Locking/unlocking"
programmed key
or function code
display indicates telephone
locked or unlocked
To define or change your telephone locking password, see
"Programming your personal code", page 44.
your extension number
is displayed
password (4 lock
digits) default
value 1515
48
unlock