User`s guide

Overview and Testing
Software Configuration
The software configuration has several major components:
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UNlX
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Operating System
The UNIX Operating System provides multitasking, file access, external
communication, and interprocess communication facilities to the application
software.
Integrated Solution Ill
The Integrated Solution Ill (IS Ill) environment allows a single processor to be
used for switch administration and for applications packages such as FAX
Attendant. Both switch administration and application administration are done
by selecting choices from menus and filling in blanks on forms.
Integrated Voice Power (lVP) System Software
The IVP System Software provides software for communications with the
analog voice channels on the lVP4/6 circuit boards.
FAX Attendant Application Software
The FAX Attendant Application Software is the application package that
provides the FAX Attendant services.
Switch Integration Software
The Switch Integration Software provides software for communication of caller
identification and call type from the switch to FAX Attendant.
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