AT&T Release 2.0 Telephone User Manual


 
Installing Applications
Integrated Solution III
Integrated Solution II (IS-III) is a complete package of UNIX-based voice
processing and call analysis software that helps to manage telephone usage
and costs. IS-III offers a single interface and can include any of the following
software:
Call Accounting (CAS)
AUDIX Voice Power—lS-III R 2.1.1
System Programming and Maintenance (SPM)—IS-III Release 2.xx
or higher
FAX Attendant (FA)
The number of incoming lines and subscribers programmed for AUDIX Voice
Power and the number of busy-hour calls determine how many voice
channels are required for the user’s system (see Table 8-2).
Table 8-2. Voice Channels Required
No. of Channels
Lines
Subscribers
Busy-Hour Calls
Required
2
1 to 6 1 to 20
1 to 20
4
7 to 18
21 to 60
21 to 60
6
19 to 24
61 to 80
61 to 80
8
25 to 42
81 to 200
81 to 200
12
Over 42
201 to 300
201 to 300
8-18
Integrated Solution III