NEC Electra Elite IPK II System User Manual page 432

Document Revision 4C
S S
OFTWARE UPPORT
TCP/IP protocol supports IP traffic and management.

RVPoIP uses UDP/IP protocol for voice transmission.

Serial RVP uses HDLC encapsulation for voice transmission.

Management and utilities include Telnet, inband RVP, RS-232 console interface (Gateway and

Branch), SNMP, and HTML.
Software upgradable, using FTP, between the Gateway and the branch, RS-232 serial port to PC,

or inband connection.
Conditions
Refer to D

Administrator's Guide for more information.
TAPI is not supported.

When you dial 911 on your D

the Gateway facility. To reach the correct 911 service for your area, use a telephone
connected locally. The D
Synchronous ringing does not work on the remote telephone. Incoming trunk calls

automatically ring two seconds on/two seconds off.
Analog Fax machines and modems cannot operate with a D

connected to an APR-U Unit or AP(A)-R Unit optional adapter.
The CT(A)-R Unit, CTA-U Unit, or CTU(S)-U Unit cannot be installed to a KTS remote

Multiline Terminal to provide TAPI functionality with the KTS.
The DTP-32DE-1 Multiline Terminal is the only one certified for use in a home environment.

None of the other D
use because of FCC restrictions, but they are approved for use in an office environment.
The HFU-U/HF-R Unit handsfree adapter cannot operate with a KTS remote Multiline

Terminal for home use because of FCC restrictions, but it is approved for use in an office
environment.
An applicable network terminating device must be installed and functioning at both the

corporate facility and the branch office.
The data connection between the corporate facility and the branch office must be

configured properly and operational.
Network termination equipment must support an RS-232, V.35 or RS-530 synchronous

interface or support IP devices over Ethernet.
The system operates from 100-240 VAC, 50-60 Hz. Power must not be applied to the

Gateway unit until specified in the installation procedures.
2 - 408
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IP Gateway System Administrator's Guide or D
term
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IP Branch unit provides an analog port for local dialing.
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Series E or Electra Elite Multiline Terminals are certified for home
telephone, the 911 facility reached is the one that serves
Electra Elite IPK II
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IP Gateway II System
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Multiline Terminal that is
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D IP Gateway System