AT&T MERLIN LEGEND Installation & Maintenance Manual page 547

Adapters, Accessories, and Applications
Preselected Reports provide a choice of up to five reports
from any of the other report categories and can be printed
on demand or at a specified time and date.
System Management lets the system manager do
administrative tasks, such as editing tables, setting up
reports, and keeping call rate information up to date.
Directory Lookup and Message Center lets the user look
up anyone in the organization by name or extension, leave a
message, and print or display messages.
Other features of CAS Plus include
processing of local and short-duration calls or only calls that
exceed a certain cost
adding a service charge to calls before billing them to clients,
departments, or projects
displays with pull-down menus and on-line help
Considerations
Only one CAS can be connected to the system.
CAS operates on an approved AT&T PC operating with
MS-DOS, version 3.3 or later. The PC must be dedicated to
CAS.
CAS collects detailed information on incoming and outgoing
calls to outside numbers only. It does not collect information
on calls between extensions.
CAS does not provide for the processing of automatic
number identification (AN I) information. However, the
CAS-IS II does. (See "Integrated Solution II" in this chapter.)
CAS handles call records up to 64 bytes; the number of calls
depends on the amount of available disk space. In its largest
version, CAS records data for up to 5,000 extensions and
15,000 account codes.
6-12 Applications