NEC ELECTRA ELITE IPK II - ACCOUNT CODE ENTRY

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3 - 4 System Specifications
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Document Revision 3 Electra Elite IPK II
Figure 3-1 System Block Diagram
Electra
Elite
Terminals
MIC
ESI(8)
EISB(8)
ESIE(8)
DID(4)
TLI(2)
DTI-U( )
BSU(2)
BSU(4M)/
(2S)/(6S)
ISDN BRI
CTI/VP/IVR/
FMS/VMS/CMS
CTP/VMP
E&M Tie Lines (4-wire)
Analog DID Line
COI(4)/(8)
CO Line
CO Line with Caller ID
Analog
VM
SLT
Package Control Path
(HDLC)
Voice Path
(PCM Highway)
SLTII(1)-U10 ADP
SLT
CPUII( )-U( ) ETU
MOH
ISDN PRI
CNF(8)
Conference Bridge
VoIP (Station/Trunk)
COID(4)/(8)
Wireless – DECT
COIB(4)/(8)
CO Line /
CO Line with Caller ID
AD(A)
Tape
Recorde
r
PC
CCH(4)
K-CCIS (C Channel Handler)
Digital Voice Mail
Modem
AP(A)
AP(R)
CT(A)
CT(U)
Electra
Elite
IPK
and
D
term
Series i
Terminals
PC
Modem
CTA
CTU(S)
APA
APR
HFU
OPX(2)
SLI(4)(8)
T1/FT1 Lines
IAD(8)
SPK
IP Network (LAN)
BRT(4)
PRT(1)-U( )
IP Stations
ADA
Tape
Recorder
HF-R
MIC
HUB(8)
Optional Ethernet Interface
D
term
IPK
(ITH
)
AD(A)-2R
Tape
Recorder
EXP/
EXPT
PVA(X)-U( )
Packet Voice
Application
CNF(16)
Multimedia Conference Bridge
VRS CF
In-Mail CF
PGD(2)-U10 ADP
Doorbox Speaker with Amplifier
External Music Source
External Recording System
External Ringing
MG-16 Media Gateway