Nortel Networks Circuit Card 311 - Manual (Page 256)

256 NT5D11 and NT5D14 Lineside T1 Interface cards
Applications
The Lineside T1 interface is an IPE line card that provides cost-effective
connection between T1-compatible IPE and a system or off-premise
extensions over long distances.
Some examples of applications where a Lineside T1 card can be interfaced
to a T1 link are:
• T1-compatible Voice Response Unit (VRU) equipment
• T1-compatible turret systems
• T1-compatible wireless systems
• Remote analog (500/2500-type) telephones through T1 to a channel
bank
• Remote Norstar sites behind CS 1000E, CS 1000M, and Meridian 1
over T1
The Lineside T1 card is appropriate for any application where both
T1 connectivity and "lineside" functionality is required. This includes
connections to T1-compatible voice response units, voice messaging and
trading turret (used in stock market applications) systems. See
Figure 49
"Lineside T1 interface connection to IPE" (page 257) .
For example, the Lineside T1 card can be used to connect the system to a
T1-compatible VRU. An example of this type of equipment is Nortel Open
IVR system. In this way, the system can send a call to the VRU. Because
the Lineside T1 card supports analog (500/2500-type) telephones, the VRU
is able to send the call back to the system for further handling.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
.