Lucent Technologies 555-230-024 用户手册

Features

555-230-024

Issue 5    January 1998 

Authorization Codes extend calling-privilege control and enhance security for 
remote-access callers.

Authorization codes may be used to:

■

Override facility restriction levels assigned to originating stations or trunks

■

Restrict individual incoming tie trunks and remote-access trunks from 
accessing outgoing trunks

■

Track CDR calls for cost-allocation purposes

■

Provide additional security control

Auto Start allows the attendant to make a telephone call without pushing the start 
button first. If the attendant is on an active call and presses digits on the keypad, 
the system automatically splits the call and begins dialing the second call. The 
Don’t Split feature deactivates the Auto Start feature and allows the sending of 
touch tones over the line for the purposes of such things as picking up mes-
sages.

Allows internal users who placed a call to a busy or unanswered internal tele-
phone to be called back automatically when the called voice terminal becomes 
available.

When a user activates Automatic Callback, the system monitors the called 
telephone. When the called telephone becomes available to receive a call, the 
system originates the Automatic Callback call. The originating party receives 
priority ringing. The calling party then lifts the handset and the called party 
receives the same ringing provided on the original call. 

Assists in identifying possible trunk problems. The system maintains a record of 
the performance of individual trunks and automatically calls a designated user 
when a possible failure is detected. This feature provides better service through 
early detection of faulty trunks and consequently reduces out-of-service time.

Displays information about an incoming call while you are using a display tele-
phone.