NEC Electra Elite 48/192 Features And Specifications Manual page 302

Electra Elite
NETWORK
REQUIREMENTS
OPERATING
PROCEDURES
SERVICE
CONDITIONS
Features and Specifications Manual
A networking terminating device that can interface with the Gateway
¥
and Branch/Adapter units and support synchronous serial protocol
using RS-232, V.35, or RS-530 interface, or 10BaseT Ethernet for an
IP connection
The Gateway must be installed on an existing LAN or WAN network.
Each unit requires a network device that supports a synchronous serial
interface or an Ethernet connection to a TCP/IP network.
The network must be operational and active to complete installation of the
Gateway.
The network device must support one of the following:
¥ Synchronous serial signaling on its data port using an RS-232, V.35,
or RS-530 interface
¥ 10BaseT Ethernet connection
Same as Multiline Terminal
Restrictions:
¥ When you dial 911 on your D
is the one that serves the Gateway facility. To reach the correct 911
service for your area, use a telephone connected locally. The D
IP Branch unit provides an analog port for local dialing.
¥ Synchronous ringing does not work on the remote telephone.
Incoming trunk calls automatically ring 2 seconds on/2 seconds off.
¥ Analog Fax machines and modems cannot operate with a D
Multiline Terminal that is connected to an APR-U Unit optional
adapter.
¥ The CTA-U Unit and CTU(S)-U Unit cannot be installed to a KTS
remote Multiline Terminal to provide TAPI functionality with the KTS.
¥ The CTU(C)-U Unit (Coreline) cannot be used with a KTS remote
Multiline Terminal.
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D PC and PCII do not function with a KTS remote Multiline
¥
Terminal.
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telephone, the 911 facility reached
Issue 6
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D - 93