Four Conference Circuit Card; (Ix-4Etran); Voice Mail Backup Card; (Ix-Vmbak) - Iwatsu ENTERPRISE 5.0 Owner's Manual

FOUR CONFERENCE CIRCUIT CARD

(IX-4ETRAN)

The IX-4ETRAN contains four conference circuits with echo cancellation
for trunk-to-trunk conferences, remote call forward calls, and outgoing calls
using DISA. Each circuit includes a line tone supervision circuit to monitor
the line status to detect disconnect by any outside party. This card is required
to meet the various programmable parameters for disconnect detection other
than a loop open signal. Without the IX-4ETRAN, outside line disconnect
can only be detected if a loop open signal is provided from the central office.
This card also provides automatic gain control of the outside line level on
each line engaged in a trunk-to-trunk conference. Trunk-to-trunk
conferences, remote call forwarding, and outgoing calls using DISA can be
performed without this card, if tone supervision and automatic gain control
are not required. This card is required if the Speed Dial Forward feature is
used in an ACD Call Sequence Table in ECS ACD Version 2 Software or
higher. This card is not supported for use with analog trunks when used with
the IX-CNFBOX-1.
Ports: 4 ports/card

VOICE MAIL BACKUP CARD

(IX-VMBAK)

The IX-VMBAK card provides an interface to perform a full or partial
backup of the Omega-Voice VMI system on an Iwatsu Enterprise-CS. The
IX-VMBAK card is available in three versions: the IX-VMBAK-HDD, IX-
VMBAK-ZIP and the IX-VMBAK-ZHD.
The IX-VMBAK-HDD card is used to perform full backups of the Omega-
Voice VMI system using an attached IDE hard drive.
Storage Media: IDE hard drive
The IX-VMBAK-ZIP card is used to perform partial backups using an
attached IOMEGA® ZIP® drive.
Storage Media: IOMEGA® ZIP® drive
The IX-VMBAK-ZHD can perform both full and partial backups.Storage
Media: IDE Hard Drive and IOMEGA® ZIP® drive
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