User's Guide
Page 21
Figure 5. On/Off : The CPU is blinking. UNDERSTANDING LED INDICATORS The front panel LEDs provides instant status feedback, and, helps monitor and troubleshoot when needed. Off : When the Power turns off or the power cord has improper connection. SYSTEM: Management Indicator Blinking : When the CPU is working, the System LED is not working. 15 LED indicators of the Switch Power and System LEDs POWER: Power Indicator On : When the Power LED lights on, the Switch is receiving power.
Figure 5. On/Off : The CPU is blinking. UNDERSTANDING LED INDICATORS The front panel LEDs provides instant status feedback, and, helps monitor and troubleshoot when needed. Off : When the Power turns off or the power cord has improper connection. SYSTEM: Management Indicator Blinking : When the CPU is working, the System LED is not working. 15 LED indicators of the Switch Power and System LEDs POWER: Power Indicator On : When the Power LED lights on, the Switch is receiving power.