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Chapter 2: Basic Operations
Power Supply Indicators
20
Quantum DXi4500 User’s Guide
Figure 9 Ethernet Port LEDs
Link indicator (green)
Activity indicator (amber)
Power Supply Indicators
Each power supply has one LED indicator (see
):
•
Not lit -
the power supply is not plugged in
•
Green
- Indicates the power supply is turned on and operating
correctly.
•
Amber
- Indicates power supply failure.
•
Alternating green and amber
- When hot-adding a power supply,
this indicates that the power supply is mismatched with the other
power supply. Replace the power supply that has the flashing
indicator with a power supply that matches the capacity of the
other installed power supply.
Caution:
All power supplies are hot swappable. When replacing
power supplies, never remove more than one power supply
at a time from the system. Also, before you remove one
power supply, make sure the other power supply is
operating correctly (indicator LED is green).
Summary of Contents for DXi4500
Page 18: ...Preface xviii Quantum DXi4500 User s Guide...
Page 22: ...Preface xxii Quantum DXi4500 User s Guide...
Page 34: ...Chapter 1 DXi4500 System Description DXi Advanced Reporting 12 Quantum DXi4500 User s Guide...
Page 56: ...Chapter 3 DXi4500 Concepts Network Segmentation 34 Quantum DXi4500 User s Guide...
Page 146: ...Chapter 6 DXi4500 Status System 124 Quantum DXi4500 User s Guide...
Page 218: ...Appendix A DXi4500 System Specifications 196 Quantum DXi6500 User s Guide...