User`s guide

Table of Contents
XSR-1805 User’s Guide xxiii
Chapter 9 – Configuring Integrated Services Digital Network
(ISDN)
ISDN Features.......................................................................................................................191
BRI Features...................................................................................................................192
PRI Features...................................................................................................................192
Understanding ISDN...........................................................................................................193
Basic Rate Interface.......................................................................................................193
Primary Rate Interface .................................................................................................193
B-Channels.....................................................................................................................194
D-Channel......................................................................................................................194
D-Channel Standards ...................................................................................................195
D-Channel Signaling and Carrier Networks ............................................................195
ISDN Equipment Configurations...............................................................................196
Bandwidth Optimization.............................................................................................197
Security...........................................................................................................................198
Call Monitoring.............................................................................................................198
ISDN Configuration.............................................................................................................199
BRI (Switched) Configuration Model ........................................................................200
PRI Configuration Model ............................................................................................202
Leased-Line Configuration Model .............................................................................204
More Configuration Examples...........................................................................................205
T1 PRI .............................................................................................................................205
E1 PRI .............................................................................................................................206
ISDN BRI........................................................................................................................206
BRI Leased Line.............................................................................................................206
BRI Leased PPP .............................................................................................................206
BRI Leased Frame Relay ..............................................................................................207