Front Panel Leds - Cisco UCS M4308 Maintenance Manual

Front Panel LEDs

Front Panel LEDs
Figure 1: Front Panel LEDs
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Cisco UCS M4308 Modular Chassis Installation Guide
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System unit identification button and LED
System power status LED
System status LED
Fan status LED
Unit Identification
Button/LED
System power button/power
status LED
5 Temperature status LED
6 Power supply status LED
7 Network link activity LED
8 Slot enumeration map
• Off—The unit identification LED is not in use.
• Blue, blinking—The unit identification LED is activated.
• Off—There is no AC power to the system.
• Amber—The system is in standby power mode.
• Green—The system is in main power mode. Power is supplied
to all components.
Maintenance