Cisco cBR Series - Removing the DC Power Connections from the Cisco CBR Chassis

CONTENTS
What is a Cisco cBR Series Converged Broadband Router 1
CHAPTER 1
Introduction 1
Functional Overview 2
Upstream Data Path 2
Downstream Data Path 3
Cisco cBR-8 Converged Broadband Router 4
Physical Description 6
Slot Numbering—Physical and Logical 8
Field Replaceable Units 12
Supervisor 15
Cisco cBR-8 Converged Cable Access Router Supervisor 160G 15
Cisco cBR-8 Converged Cable Access Router Supervisor 250G 20
Interface Cards 25
DOCSIS MAC/PHY Cards 26
DOCSIS MAC Cards 30
Power System 33
Fan Module 39
Cooling System of the Cisco cBR Chassis 40
Air Filter 41
Cisco IOS-XE Software 41
NEBS Level 3 Compliance 42
How and What to Order 42
Prepare to Install 47
CHAPTER 2
General Safety Guidelines 47
Safety Instructions 48
Cisco Converged Broadband Routers Hardware Installation Guide
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