Issue 3.0
9-44 Installing SV9100 Optional Equipment
11.5.3 Connectors
The NEC 4-Port Digital Call Logging Unit USB recording device has four
connectors and four LED indicators:
One PC USB connector, from which the device derives its power and
streams all speech and control channel information up to the host PC
and NEC BackOffice application.
Four Digital Phone line connectors that passively tap across the NEC
D
term
digital port and listen in high impedance mode to the signaling
on the line. The NEC 4-Port Digital Call Logging Unit does not affect
the telephone operation in any way with or without connection of the
host PC.
11.5.4 Package Contents
The 4-Port Digital Call Logging Unit is packaged with everything necessary
for installation including:
Software CD
USB Cable
Quick-start installation manual
11.5.5 Hardware and Software Requirements
4-Port Digital Call Logging Unit:
A Pentium
®
4 equipped with:
512 Mb RAM.
Windows XP, Windows 2000 Professional SP4 or 2003.
One USB Controller Card for each four devices – powered USB
hubs can be used however, no more than four devices should be
connected to a USB Controller Card.
An available PCI slot for each USB Controller Card.
LAN connection for remote access to stored calls.
NEC BackOffice Recorder software.
❍ Calls should be stored on the same host PC.
❍ Using the GSM 6.10 Compression option, each 1Gb
of Hard Disk storage allows recording of about 168
hours of calls.
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