Instruction manual

FEATURE DETERMINATION
TABLE B (continued).
Features Requiring Additional Hardware and/or Software
Hardware and/or Actual
Feature Software Hardware and/or
Required Software Needed
Inbound Call Management
(ICM)
Requires CallVisor ASAI hardware (refer to
the CallVisor ASAI feature for hardware
requirements).
Requires use of the ACD feature (refer to
the ACD feature for hardware require -
ments).
May use Call Prompting. Refer to the Call
Prompting feature for hardware require -
ments.
Requires CallVisor ASAI software.*
Information System Net -
work (ISN) Interface
One TN726 Data Line circuit pack per eight
ISN interfaces.
Integrated Services Digital
Network-Basic Rate
Interface (ISDN-BRI)
One TN556 ISDN-BRI circuit pack for up to
12 BRI (2B+D) endpoints using the 4-wire T
interface. It also supports up to 24 end -
points in a passive bus arrangement. The
circuit pack supports the frame relaying of
ISDN Packet Mode data in either the D-
channel or one of the B-channels, but G3i
software will support only circuit switching of
Mode 3 in the B-channel.
For G3i, the system must be equipped with
a Packet Control (TN778) circuit in order to
support this circuit pack. For G3r, all TN776
Expansion Interface circuit packs must be
replaced by TN570 Expansion Interface cir -
cuit packs.
Integrated Services Digital
Network-Primary Rate
Interface (ISDN-PRI)
For G1 or G3i, one TN767 DS1 Interface
circuit pack for a signaling link and up to 23
ISDN-PRI trunk group members, and a
TN765 Processor Interface circuit pack. For
G3r, one TN464 Universal DS1 circuit pack
for a signaling link and up to 23 ISDN-PRI
trunk group members, and a TN765 Proces -
sor Interface circuit pack. ISDN-PRI
software and ARS software are required.
* Software is activated by enabling this feature on the System Parameters Customer Options form.
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