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AT&T Private Pay Phone Plus
February, 1988
C. Program Options
There are two kinds of pay phone security that can be controlled both at the set and from
the PC that remotely programs the pay phone. (1) The pay phone password is required for
the pay phone and the PC to exchange information, whether rate programming from the PC
to the set, or alarm and other status information from the set to the PC. (2) Turning on Call
Back Security can prevent this information exchange when the PC calls the pay phone,
forcing the pay phone to call the PC to verify the source of the call before communicating.
At the phone, you can reset the password to the factory setting, PayPhone, and you can turn
Call Back Security off and on.
At the alternating choices menu, press 5. You may be offered two choices:
RESET PASSWORD
TURN OFF CALL BACK SECURITY
1. Reset Password
The remote programming source requires a password to program the set. The password is
factory set at "PayPhone." The password may have been changed by the remote
programming source. To reset the password to "PayPhone," press 1.
2 Turn Off Call Back Security
Press 2 to turn off the call back security feature. If the feature is already turned off, you will
not see the display
Press the "CHANGE MENU" button to access more on-site information. Press the
"START /STOP" button to go back to the initial display.
NOTE If you move your pay phone to another phone line, it must be reprogrammed It
cannot be reprogrammed while Call Back Security is ON Turn OFF Call Back Security at the
set before moving the phone.
D. Change Security Code
The security code is factory set at 000. You should change the security code as soon as
your telephone is installed. At the alternating display of on-site features choices, press both
the "YES" and "NO" buttons simultaneously. You will be prompted to enter a new security
code. Enter the 3-digit code you have selected and press the "ENTER" button. You will be
prompted to enter it again, exactly as you did the first time. When you have re-entered the
new code and pressed the "ENTER" button, you will be returned to the alternating display of
choices.
The security code can be changed remotely, which will override the security code set on-
site.
Owner Manual
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