Dell DR4100 owner manual NIC Indicator Codes, Green Link indicator is

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Item	Indicator, Button, or	Icon	Description
	Connector

7	USB connectors (2)		Allows you to connect USB devices to the system. The
			ports are USB 2.0-compliant.
8	Ethernet connectors		Four integrated 10/100/1000 Mbps NIC connectors
			or
			Four integrated connectors that include:

• Two 10/100/1000 Mbps NIC connectors

• Two 100 Mbps/1 Gbps/10 Gbps SFP+/ 10GBASE-T connectors

9PCIe expansion card slots full height (3)

10Power supply (PSU1)

11Power supply (PSU2)

12Hard drives (2) (back)

Allows you to connect up to three full-height PCI Express expansion cards.

AC	750 W
AC	750 W

Two hot-swappable 2.5 inch hard drives.

NIC Indicator Codes

The following topic describes the NIC indicator codes of the Dell DR4100 system.

Figure 4. NIC Indicator

1. link indicator

2. activity indicator
Indicator	Indicator Code
Link and activity	The NIC is not connected to the network.
indicators are off
Link indicator is	The NIC is connected to a valid network at its maximum port speed (1 Gbps or 10 Gbps).
green
Link indicator is	The NIC is connected to a valid network at less than its maximum port speed.
amber
Activity indicator is	Network data is being sent or received.
blinking green

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Contents Regulatory Model E14S Series Regulatory Type E14S001 Dell Inc Contents Installing System Components Troubleshooting Your System Safety First-For You And Your SystemUsing System Diagnostics Jumpers And ConnectorsTechnical Specifications System Messages Getting HelpFront-Panel Features And Indicators Indicator, Button, or Icon Description ConnectorDiagnostic Indicators Health indicator ConditionHard-drive indicator Condition Corrective ActionHard-drive indicator Condition Corrective Action Electrical indicator ConditionMemory indicator Corrective Action ProgramHard-Drive Indicator Patterns PCIe indicator ConditionError Drive-Status Condition Indicator Pattern RAID OnlyBack-Panel Features And Indicators SecondsNIC Indicator Codes Green Link indicator isPower Indicator Codes Other Information You May NeedPage Entering System Setup Keystroke Description Enters the System Setup F10System Setup Options Responding To Error MessagesUsing The System Setup Navigation Keys System Setup Main ScreenMemory Settings Screen System Information ScreenProcessor Settings Screen Boot Settings Screen Integrated Devices Screen Serial Communications ScreenSystem Profile Settings Screen System Security Screen System And Setup Password Features Miscellaneous SettingsAssigning a System And/Or Setup Password Using Your System Password To Secure Your System Operating With a Setup Password EnabledUsing The Boot Manager Navigation Keys Boot Manager ScreenEmbedded System Management IDRAC Settings Utility Entering The iDRAC Settings UtilityPage Recommended Tools Inside The SystemFront Bezel Optional Removing The Front BezelInstalling The Front Bezel Opening And Closing The SystemOpening The System Cooling Shroud Closing The SystemRemoving The Cooling Shroud Installing The Cooling Shroud Removing and Installing the Cooling ShroudSystem Memory Processor Channel 0 slots A1, A5, and A9General Memory Module Installation Guidelines Mode-Specific GuidelinesMemory Configuration Removing Memory ModulesInstalling Memory Modules Removing and Installing a Memory ModuleHard Drives Installing a 2.5 Inch Hard-Drive Blank Back Removing a 2.5 Inch Hard-Drive Blank BackRemoving a 3.5 Inch Hard-Drive Blank Installing a 3.5 Inch Hard-Drive Blank Removing a Hot-Swap Hard DriveInstalling a Hot-Swap Hard Drive Removing and Installing a Hot-Swap Hard DriveInstalling a Hard Drive Into a Hard-Drive Carrier Cooling FansRemoving a Hard Drive From a Hard-Drive Carrier Removing and Installing a Cooling Fan Removing a Cooling FanInstalling a Cooling Fan Removing The Cooling-Fan AssemblyInstalling The Cooling-Fan Assembly Internal USB Memory Key OptionalReplacing The Internal USB Key PCIe Card Holder Removing The PCIe Card HolderInstalling The PCIe Card Holder Opening And Closing The PCIe Card Holder LatchCable Retention Bracket Removing The Cable Retention BracketInstalling The Cable Retention Bracket Expansion Card Installation GuidelinesExpansion Cards And Expansion-Card Risers Riser PCIe Slot Height Length Link Width Slot WidthCard Priority Card Type Slot Priority Max Allowed Unpack the expansion card and prepare it for installation Removing An Expansion Card From The Expansion-Card Riser Installing An Expansion Card Into The Expansion-Card Riser Removing and Installing the Expansion-Card RiserRemoving and Installing the Expansion Card Riser Removing Expansion-Card RisersExpansion-card slot Chassis intrusion switch Expansion-card slot Installing Expansion-Card Risers Internal Dual SD ModuleRemoving The Internal Dual SD Module Installing The Internal Dual SD Module Removing and Installing the Internal Dual SD ModuleIntegrated Storage Controller Card Removing The Integrated Storage Controller CardInstalling The Integrated Storage Controller Card Network Daughter Card Removing The Network Daughter CardInstalling The Network Daughter Card ProcessorsRemoving a Processor Removing and Installing the Processor Heat Sink Processor Shield Opening and Closing Lever Sequence Installing a Processor Removing and Installing a ProcessorPower Supplies Your system supports two 750 W power supply modulesPower Supply Hot Spare Feature Removing An AC Power SupplyInstalling An AC Power Supply Removing The Power Supply BlankSystem Battery Installing The Power Supply BlankReplacing The System Battery Hard-Drive Backplane Removing The Hard-Drive BackplaneUSB cable SAS cables Installing The Hard-Drive Backplane Cabling Diagram-3.5 Inch x12 SAS BackplaneRemoving The Hard-Drive Backplane Back Installing The Hard-Drive Backplane Back Panel Removing The I/O PanelInstalling The I/O Panel Removing and Installing the I/O PanelSystem Board Removing The System BoardSystem board System-board holder Release pin Installing The System Board Troubleshooting External Connections Troubleshooting The Video SubsystemTroubleshooting a USB Device Troubleshooting a Serial I/O Device Troubleshooting a NICTroubleshooting a Wet System Troubleshooting a Damaged System Troubleshooting The System Battery Troubleshooting Power SuppliesTroubleshooting Cooling Problems Troubleshooting System Memory Troubleshooting Cooling FansTroubleshooting An Internal USB Key Troubleshooting An SD CardTroubleshooting a Hard Drive Troubleshooting a Storage ControllerTroubleshooting Expansion Cards Troubleshooting Processors Page Dell Embedded System Diagnostics When To Use The Embedded System DiagnosticsRunning The Embedded System Diagnostics System Diagnostic ControlsLeast one event description is recorded System Board Jumper Settings Jumper Setting DescriptionSystem Board Connectors Jidsdm Jndc JRISER3A JRISER3BJvideorear Disabling a Forgotten Password Connector DescriptionPower Expansion slots using riser cardExpansion Bus Connectors Back Expanded Operating TemperatureMemory DrivesEnvironmental Temperature Temperature Continuous OperationEnvironmental Relative humidityMaximum vibration Maximum shockGaseous Contamination 102 System Error Messages ASR0001 Message ASR0002 MessageASR0003 Message BAT0002 MessageCPU0005 Message CPU0010 MessageCPU0023 Message CPU0204 MessageCPU0702 Message CPU0703 MessageCPU0704 Message If the issue persists, see Getting Help Action Reinstall or reconnect the hardware HWC2003 MessageFAN0000 Message Details Fan operating speed is out of range ActionMEM0001 Message MEM0007 MessageMEM0701 Message MEM0702 MessageMEM8000 Message PCI1302 MessagePCI1304 Message PCI1308 MessageReinstall the device PDR0001 Message Fault detected on drive number DetailsConfigurations PSU0001 Message Power supply number failed ActionPSU0003 Message PSU0006 MessagePSU0016 Message PSU0031 MessagePSU0033 Message PSU0034 MessagePSU0035 Message PSU0036 MessagePSU1201 Message Power supply redundancy is lost Details System power inventory changeConfiguration and power consumption System power consumptionRFM1014 Message RFM1201 MessageRFM2001 Message RFM2002 MessageSEL0006 Message All event logging is disabled Details Appear if the user disabled event loggingPower. If problem persists call support Issues persists, contact supportDiagnostic Messages FailedFailures TMP0121 MessageAlert Messages 118 Contacting Dell Visit support.dell.com