Verilink APS 2000 T1 Line Protection (880-502411-001) Product Manual - Manual (Page 7)

Table of Contents
Verilink APS 2000 User Manual vii
Overview ................................................................................................................................. 1-1
Purpose and Use................................................................................................................ 1-1
Scope ................................................................................................................................. 1-1
Theory of Operation.......................................................................................................... 1-2
Protection Groups ...................................................................................................... 1-2
T1 Prioritization......................................................................................................... 1-2
Switching Criteria....................................................................................................... 1-2
V.54 Channel Loopback and Test............................................................................... 1-5
User Interfaces ........................................................................................................... 1-5
System Hardware............................................................................................................... 1-6
MLS 2200 Shelf ........................................................................................................... 1-6
Channel Service Units ................................................................................................ 1-7
Node Controller Functions ......................................................................................... 1-7
CSU Functions ............................................................................................................ 1-7
Connector Interface Module....................................................................................... 1-9
Controls and indicators ............................................................................................. 1-9
System Cabling Requirements......................................................................................... 1-10
Required Cables ....................................................................................................... 1-10
Cable Distance Limitations ...................................................................................... 1-11
Cable Schematics...................................................................................................... 1-12
CSU Configuration Options ...................................................................................... 1-15
Quick Setup ............................................................................................................................ 2-1
Installation Procedure ....................................................................................................... 2-1
Step by Step................................................................................................................ 2-1
Connecting the CIMs ......................................................................................................... 2-4
Configuration ........................................................................................................................ 3-1
Configuring the system..................................................................................................... 3-1
Important notes ......................................................................................................... 3-1
Logging on.................................................................................................................. 3-1
Node Administration ......................................................................................................... 3-3
Node Administration Menu ........................................................................................ 3-3
Modem Configuration ................................................................................................ 3-6
Configuration procedure............................................................................................ 3-8
Configuration Menu ........................................................................................................ 3-12
Configuration Menu Commands .............................................................................. 3-12
APS Control Modes ................................................................................................... 3-15
Switching Priority..................................................................................................... 3-17
Initializing the APS 2000 .......................................................................................... 3-17