NEC NEAX 2000 IPS - Page 17

CHAPTER 1 GENERAL INFORMATION
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NWA-008855-001 Rev.1.0
avch1001.fm
WCS System Outline with Legacy CS
NOTE: Virtual Station Data Programming is required for each PS station.
CCH : Common Channel Handler
COT : Central Office Trunk
CSH : CS Handler
CSI : CS Interface
DAT : Digital Announcement Trunk
DTI : 24/30 channel Digital Trunk Interface
DLC : Digital Line Circuit
LC : Line Circuit
Legacy CS : Legacy Cell Station
PS : Personal Station
: Virtual Station (
NOTE
)
LCSLT
DLCD
term
*
NOTE
COT
Legacy CS
SLT
PS
PS
PS
PBX with WCS
(1) Integrated Type
*
D
term
DTI
CSH
Legacy CS
PS
PS
PS
WCS
(3) Adjunct Type (CCIS Interface)
DTI
PBX
CCIS
*
LCSLT
DLCD
term
NOTE
NOTE
CCH
CCH
COT
CSH
Legacy CS
PS
PS
PS
WCS
LC
PBX
(2) Adjunct Type (Analog Interface)
ANALOG
CSI
LC
DAT
DLC
CSI
DAT
CSI
DAT
CSH
LC
LC
LC
*
SYSTEM OUTLINE