Table of Contents
Part 1
Chapter 1
Chapter 2
Objectives ....................................................................................................xvii
Audience .....................................................................................................xvii
Router Description ..........................................................................................3
Component Redundancy .................................................................................4
Router Chassis .................................................................................................5
Midplane .........................................................................................................8
DPC Components ...................................................................................10
Host Subsystem .............................................................................................11
SCB Slots ..........................................................................................12
SCB Redundancy ..............................................................................12
SCB Components ..............................................................................13
SCB LEDs .........................................................................................13
Routing Engine .......................................................................................14
Craft Interface ...............................................................................................17
Host Subsystem LEDs .............................................................................19
Power Supply LEDs .................................................................................19
DPC LEDs ...............................................................................................20
xvii
3
5
v
Table of Contents