Table of Contents
Chapter 1. Introduction .......................................................................................... 1-1
T1/FT1 Overview ..................................................................................................... 1-1
T1 Service Offerings........................................................................................... 1-1
Fractional T1........................................................................................................ 1-2
TSU LT Overview............................................................................................... 1-2
TSU LT Rear Panel ............................................................................................. 1-4
TSU LT Features ................................................................................................. 1-5
TSU LT Interfaces ............................................................................................... 1-5
Control Port Input ...................................................................................... 1-6
Chain Port Output ..................................................................................... 1-7
Software Management....................................................................................... 1-7
Front Panel .................................................................................................. 1-7
TSU LT Testing ................................................................................................... 1-8
Self-test ........................................................................................................ 1-8
Loopback Tests ........................................................................................... 1-8
Pattern Generation ........................................................................................... 1-11
Chapter 2. Installation ............................................................................................ 2-1
Inspecting for Damages ........................................................................................... 2-1
Power Connection .............................................................................................. 2-2
Self-test ........................................................................................................ 2-2
Chapter 3. Operation............................................................................................... 3-1
Operation ................................................................................................................... 3-1
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