Indicator Indicator CodeLink and activityindicators are offThe NIC is not connected to the network.Link indicator isgreenThe NIC is connected to a valid network at its maximum port speed (1 Gbps or 10Gbps).Link indicator isamberThe NIC is connected to a valid network at less than its maximum port speed.Activity indicator isblinking greenNetwork data is being sent or received.Power indicator codesEach AC power supply has an illuminated translucent handle that serves as an indicator to show whetherpower is present or whether a power fault has occurred.Figure 5. Ac power supply status indicator1. AC power supply status indicator/handlePower IndicatorPatternConditionNot lit Power is not connected.Green The handle lights green indicating that a valid power source is connected to thepower supply and that the power supply is operational.Flashing amber Indicates a problem with the power supply.CAUTION: When correcting a power supply mismatch, replace only thepower supply with the flashing indicator. Swapping the opposite powersupply to make a matched pair can result in an error condition andunexpected system shutdown. To change from a High Output configurationto a Low Output configuration or vice versa, you must power down thesystem.12
