DELL E23S Series User Manual

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Indicator
Indicator Code
Link and activity 
indicators are off
The NIC is not connected to the network.
Link indicator is 
green
The NIC is connected to a valid network at its maximum port speed (1 Gbps or 10 Gbps).
Link indicator is 
amber
The NIC is connected to a valid network at less than its maximum port speed.
Activity indicator is 
blinking green
Network data is being sent or received.
Power Indicator Codes
Each AC power supply has an illuminated translucent handle and each DC power supply (when available) has an LED 
that serves as an indicator to show whether power is present or whether a power fault has occurred.
Figure 7. AC Power Supply Status Indicator
1.
AC power supply status indicator/handle
Figure 8. DC Power Supply Status Indicator
1.
DC power supply status indicator
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