Lucent Technologies DEFINITY ProLogixTM Solutions 555-235-100 - Manual (Page 172)

9 Security
DEFINITY ProLogix Solutions Release 2 Overview 555-235-100 Issue 2 June 1999 9-20
Security
Besides the toll-fraud detection options available with the DEFINITY Call Accounting Systems (described
in the previous section), DEFINITY ProLogix Solutions includes many other security features, some of
which are an integral part of the system design.
Security Violation Notification
Security violation notification identifies potential hackers’ attempts to access DEFINITY ProLogix
Solutions. It notifies you when the number of invalid barrier-code attempts or invalid login attempts is
greater than the administered threshold.
A monitor report displays the last 16 invalid barrier-code attempts and the last 16 invalid login attempts.
This report is automatically updated every 30 seconds.
Call Restrictions
By dialing an access code, administrators, and attendants have the ability to restrict users from making or
receiving certain types of calls. There are five restrictions:
• Outward — Users cannot place external calls.
• Station-to-station — Users cannot place or receive internal calls.
• Termination — Users cannot receive any calls (except priority calls).
• Toll — Users cannot place toll calls.
• Total — Users can neither place nor receive any calls.