NEC Electra Elite IPK General Description Manual page 76

Document Revision 4
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D C O R D L E S S I I T E R M I N A L
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The NEC D Cordless II Terminal may be used with the Electra Elite IPK
KTS. The DTR-4R-1 TEL uses 900 MHz Digital Spread Spectrum (DSS)
Technology and must be connected in tandem to a Multiline Terminal.
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D C O R D L E S S L I T E I I T E R M I N A L
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The NEC D Cordless Lite II Terminal may be used with the Electra Elite
IPK KTS. The DTH-4R-1 TEL uses 900 MHz FM with ADPCM (digital)
Technology and must be connected in tandem to a Multiline Terminal.
R1500 or higher is required.
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D H A N D S E T C O R D L E S S
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The D Handset Cordless Terminal is a stand-alone telephone with a
direct connection to one digital port on the ESI(8)-U( ) ETU.
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D
I P G a t e w a y S y s t e m
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The D IP Gateway system converts traditional voice traffic and its
accompanying signaling for call setup and networking to IP for transport
across a managed IP network. The system allows users at branch offices or
telecommuters to take advantage of the rich feature set of the company
central site Key Telephone System as though they were connected locally
without loss of functionality. Traditional voice traffic (plus call setup and
networking signaling) travel from the KTS to the Gateway where they are
converted to IP packets that are shipped to a 10 Mb (Gateway) or 10/100
(Gateway II) Ethernet LAN port. They are then picked up by the enterprise
router and sent to the Corporate WAN.
At the branch office, the local router receives and feeds the WAN signals to
the local 10/100 LAN. From there they reach the D
converts the IP packets back to standard (TDM) voice signals for distribution
to attached Series E/Electra Elite telephones. The D
up to 12 voice circuits.
When the remote site is a telecommuter at home or only a few workers, the
remote IP/TDM conversion is performed by a D
on the bottom of a standard D
When 5-, 6-, or 7-digit station numbers are used (R2000 or higher), this
feature is unavailable.
E L A P S E D C A L L T I M E
The Elapsed Call Time displays how long the station has been connected to
an outside line on Multiline Terminals with an LCD.
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IP Adapter that fits easily
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Series E telephone.
Electra Elite IPK
IP Branch unit that
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IP Branch supports
Features