Hardware, Installation and Maintenance Manual
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Chapter 1
Electra Elite IPK IAD(8)-U( ) ETU
S
ECTION
1
D
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
Chapter 4 IPK IAD(8)-U( ) Configuration
This interface can provide:
K
DTMF detection
K
DTMF generation
K
Real-Time Transfer Protocol (RTP) port number designation )
K
Type of Service (TOS) field Quality of Service (QOS) support
K
Tone generation
K
General Tone detection
K
G.711, G.723 and G.729a voice compression
K
10/100 BASE-T LAN interface
K
Caller ID detection (when in COID mode/DTI/ANI)
K
Remote configuration and maintenance
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.
Summary of Contents for ElectraElite IPK
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