NEC Electra Elite IPK II General Description Manual page 75

Electra Elite IPK II
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t e r m
D
The D
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 the WAN signals and feeds them to the
local 10/100 LAN. From there they reach the D
packets back to standard (TDM) voice signals for distribution to attached D
E/Electra Elite telephones. The D
When the remote site is a telecommuter at home or only a few users, the remote IP/
TDM conversion is performed by a D
standard D
This system:
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General Description Manual
LED Low Battery Warning
Talk (Talk), Transfer (Trf), Mute (Mute), Channel (Ch), Volume (Vol), and Ringer
On/Off keys
4-hour Talk Time
40-hour Standby Time
I P G a t e w a y S y s t e m
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IP Gateway system converts traditional voice traffic and its accompanying
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Series E telephone.
supports circuit-/packet-based Networks
allows mix and match IP-capable EXTender clients up to eight or 12 users
connects to the digital-line side of the Electra Elite IPK II KTS
allows virtual configuration, management, and troubleshooting of EXTender
clients from a central location
allows synchronous transmission
supports an asynchronous Terminal Adapter (TA)
allows encrypted user name and password on each port
supports call suspend mode on ISDN line with Asynchronous TA
supports IP Precedence and DiffServ QoS mechanisms
allows choice of network topologies and variable compression rates
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IP Branch unit that converts the IP
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IP Branch supports up to 12 voice circuits.
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IP Adapter that fits easily on the bottom of a
Document Revision 1
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Series
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