Coreline (Lan/Station Cable Integration - NEC Electra Elite 48/192 Features And Specifications Manual

Coreline (LAN/Station
Cable Integration)
FEATURE
DESCRIPTION
SYSTEM
AVAILABILITY
OPERATING
PROCEDURES
SERVICE
CONDITIONS
Features and Specifications Manual
Coreline allows the Multiline Terminal cable to be integrated with a 10Base-T
cable. A single cable runs from the KSU to the station and LAN terminal. A
VDH2(8)-U10 ETU is used to support this instead of the ESI(8)-U10 ETU in
the KSU, and a VDD-U Unit is installed at each station.
The VDH2(8)-U10 ETU is an ESI(8)-U10 ETU with a LAN HUB mounted on
board. Ports 1~7 can be LAN/Station cable integrated or just a LAN cable.
Port 8 is used for LAN/Station cable integration or cascading HUBs (either
another VDH2(8)-U10 ETU or external HUB) together. A 10Base-2 connector
mounted on the VDH2(8)-U10 ETU can also be used to cascade HUBs. In this
case, the eighth port can still be used for Coreline (LAN/station port).
Terminal Type:
All Electra Elite Multiline Terminals
Required Components:
VDH2(8)-U10 ETU to support VDD-U Units
VDD-U Units to support Multiline Terminals and/or LAN terminals
PCT(C)-U10 Unit to support Multiline Terminal and CTI Integration
None
Data Assignment:
Use Memory Block 7-1 (Card Interface Slot Assignment) to specify the
¥
VDH2(8)-U10 ETU.
General:
Coreline 10Base-T supports up to 10 Mbps throughput.
¥
When using 10Base-T technology, the Coreline feature cable length is
¥
limited to 100 meters (328 feet).
C-24
C - 87