CHAPTER 32
Replacing QFX3600 Components
IN THIS CHAPTER
Installing and Removing QFX3600 or QFX3600-I Device Hardware Components | 444
Removing a Power Supply from a QFX3600 or QFX3600-I Device | 445
Installing a Power Supply in a QFX3600 or QFX3600-I Device | 447
Removing a Fan Tray from a QFX3600 or QFX3600-I Device | 449
Installing a Fan Tray in a QFX3600 or QFX3600-I Device | 450
Installing and Removing QFX3600 or QFX3600-I Device Hardware
Components
The QFX3600 or QFX3600-I device chassis is a rigid sheet-metal structure that houses the hardware
components. The field-replaceable units (FRUs) in QFX3600 and QFX3600-I devices are:
•
Power supplies
•
Fan trays
•
SFP transceivers on management ports labeled C0S and C1S
•
QSFP+ transceivers on access and uplink ports labeled Q0 through Q15
All of the QFX3600 and QFX3600-I device FRUs are hot-insertable and hot-removable: you can remove
and replace them without powering off the device or disrupting device functions.
CAUTION: Replace a failed power supply with a blank panel or new power supply
within 1 minute of removal to prevent chassis overheating. Replace a failed fan tray
with a new fan tray within 1 minute of removal to prevent chassis overheating.
To install a power supply in a QFX3600 or QFX3600-I device, follow the instructions in “Installing a Power
Supply in a QFX3600 or QFX3600-I Device” on page 447. To remove a power supply from a QFX3600 or
QFX3600-I device, follow the instructions in “Removing a Power Supply from a QFX3600 or QFX3600-I
Device” on page 445.
444
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