Nortel Networks NN43001-106 User Manual
Page 93
93
2 Mbps Digital Trunk Interface
Contents
This section contains information on the following topics:
"Feature description" (page 93)
"Operating parameters" (page 93)
"Feature interactions" (page 94)
"Feature implementation" (page 94)
Feature description
The 2 Mbps Digital Trunk Interface (DTI2) feature provides digital
connectivity between a system digital network loop and an external digital
carrier termination. It provides digital speech on up to 30 channels at 2
Mbps on one system loop and the bipolar carrier terminal. Within the
system, the DTI2 operates as a general purpose sender and receiver of
ABCD (signaling) bits. The DTI software sets the ABCD bits to represent
the appropriate signaling for the trunk being supported.
For 2 Mbps DTI, use the QPC775 clock controller.
Operating parameters
There are no operating parameters associated with this feature.
Nortel Communication Server 1000
Features and Services - Book 1 of 6 (A to B)
NN43001-106
01.04
Standard
Release 5.0
27 July 2007
Copyright © 2007, Nortel Networks
.