AT&T 2.1.1 Time Clock User Manual


 
Overview and Testing
For integrated systems, a special circuit board containing interface
hardware for the telephone system is necessary. This circuit board is the
DCP or PC/PBX board. The telephone system must also have an available
digital port.
For non-integrated systems, an optional tape drive maybe used.
An optional AT&T 470/471 or 570/571 printer for printing reports
Remote access is provided by an external modem.
The model (processing speed) of the computer, the number of analog voice
channels, the size of subscriber mailboxes, and the size of the hard disk control
the maximum practical number of users of the system.
A fully configured system can accommodate a maximum of 300 subscribers
with private mailboxes. The maximum size of each subscriber’s mailbox can be
specified by the System Manager to hold from 1 minute up to 99 minutes of voice
messages.
Software Configuration
The software configuration has several major components:
UNIX® Operating System
The UNIX Operating System provides multitasking, file access, external
communication, and interprocess communication facilities to the applica-
tion software. it includes the Framed Access Command Environment
(FACE). FACE allows system administration to be done by selecting
choices from menus and filling in blanks on forms.
Integrated Voice Power System Software
The Integrated Voice Power System Software provides software for
communications with the analog voice channels on the IVP4 circuit
boards.
AUDIX Voice Power Application Software
The AUDIX Voice Power Application Software is the application package
that provides the AUDIX Voice Power services.
Switch Integration Software
The Switch Integration Software provides software for communication of
caller identification and call type from the switch to AUDIX Voice Power.
This software is not provided for non-integrated operation.
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