CHAPTER 25
Replacing QFX3100 Components
•
Installing and Removing QFX3100 Director DeviceHardware Componentson page309
•
Removing a Power Supply from a QFX3100 Director Device on page 310
•
Installing a Power Supply in a QFX3100 Director Device on page 311
•
Removing a Fan Module from a QFX3100 Director Device on page 312
•
Installing a Fan Module in a QFX3100 Director Device on page 314
•
Removing a Network Module from a QFX3100 Director Device on page 315
•
Installing a Network Module in a QFX3100 Director Device on page 316
•
Removing an HDD Module from a QFX3100 Director Device on page 317
•
Installing an HDD Module in a QFX3100 Director Device on page 318
Installing and Removing QFX3100 Director Device Hardware Components
The field-replaceable units (FRUs) in a QFX3100 Director device are:
•
Power supply
•
Fan modules
•
Hard disk drive (HDD) modules
•
Network modules
The AC power supply and fan modules are hot-removable and hot-swappable. You can
remove and replace them without powering off the Director device or disrupting device
functions.
A single HDD module is hot-removable and hot-swappable. You can remove and replace
them without powering off the Director device or disrupting device functions. Do not
remove both HDD modules at the same time, however.
The network module is not hot-removable or hot-swappable. You should power off the
Director device if you need to remove or insert a network module.
See these topics for instructions for installing and removing components:
•
Installing a Power Supply in a QFX3100 Director Device on page 311
•
Removing a Power Supply from a QFX3100 Director Device on page 310
309Copyright © 2012, Juniper Networks, Inc.
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