Nortel Networks NN43001-301 User Manual
Page 283
283
2.0 Mb ISL implementation
Contents
This section contains information on the following topics:
"ISL hardware requirements" (page 283)
"ISL hardware installation" (page 286)
"ISL software implementation" (page 288)
Overview
This chapter provides the information required to implement ISL on the
system including:
•
hardware and software installation
•
implementation of components needed to provide basic call service
ISDN features are treated separately in the chapter devoted to ISDN feature
implementation.
This chapter assumes that ESN implementation is already in place. It also
assumes that the reader has a basic understanding of NARS and CDP.
Two modes of ISL are available: shared and dedicated. This chapter covers
ISL installation in dedicated mode using dedicated and leased lines. Shared
mode installations are done according to the instructions supplied for PRI,
with the noted exceptions.
ISL hardware requirements
ISL, regardless of the operation mode, uses analog or digital TIE lines as
B-channels.
Nortel Communication Server 1000
ISDN Primary Rate Interface Installation and Commissioning
NN43001-301
02.03
Standard
Release 5.5
7 December 2007
Copyright © 2003-2007, Nortel Networks
.