Electra Elite Ipk Iad(8)-U( ) Etu; Description - NEC Electra Elite IPK Installation And Maintenance Manual

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ECTION ESCRIPTION
The IAD(8)-U( ) ETU is an optional interface package for Electra Elite IPK KTS that
can combine trunk and tie line calls into SIP trunks. This ETU can be assigned as a
2-port TLI(2)-U10, 4-port DID (4)-U10, 4-port or 8-port DTI-U10 ETU, COI/
COID(4)-U10, 8-port COI/COID(8)-U10 or DTI(4)/DTI(8) ETU.
The onboard 10/100 base T-connector provides WAN/LAN connectivity. The NEC
IAD ETU contains a regular TCP/RTP/IP stack that can handle real time media,
supports industry standard SIP communication on the WAN side, and interfaces with
the Electra Elite IPK as a regular interface board. The IAD card, from the network
administration perspective, is an end-point on the IP network. For the Electra Elite
IPK system technician, it is just like any other trunk interface (depending on the
operating mode described in
This interface can provide:
The IAD(8)-U( ) ETU can support up to eight voice channels and operate either as a
TLI(2)/DID(4)/COI(4)/COID(4), COI(8)/COID(8), DTI(4)/DTI(8) with eight active
channels. When configured for DTI mode, the IAD(8)-U( ) will support up to eight
DID, TLI, COI, or COID trunks.
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Hardware, Installation and Maintenance Manual

Electra Elite IPK IAD(8)-U( ) ETU

DTMF detection
DTMF generation
Real-Time Transfer Protocol (RTP) port number designation )
Type of Service (TOS) field Quality of Service (QOS) support
Tone generation
General Tone detection
G.711, G.723 and G.729a voice compression
10/100 BASE-T LAN interface
Caller ID detection (when in COID mode/DTI/ANI)
Remote configuration and maintenance
Chapter 4 IPK IAD(8)-U( ) Configuration).
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