Part 4
Chapter 16
Chapter 17
Chapter 18
Chapter 19
Chapter 20
Chapter 21
Chapter 22
Chapter 23
Chapter 24
Chapter 25
Copyright © 2017, Juniper Networks, Inc.
Installing, Maintaining, and Replacing Components
Replacing Cooling System Component . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Replacing Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Replacing Routing Engine (RE) Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Upgrading and Replacing Switch Fabric (SF) Module . . . . . . . . . . . . . . . . . 205
Maintaining and Replacing Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Replacing a MIC in an EX9200-MPC Line Card . . . . . . . . . . . . . . . . . . . . . . . 225
Replacing Transceiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Replacing Alarm Relay Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Maintaining and Replacing Fiber-Optic Cable . . . . . . . . . . . . . . . . . . . . . . . 243
a Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Replacing Cable Management Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
List of Figures
xiii