D-Link DES-3224 manual Utilization LEDs

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10/100 Auto Negotiation Switch User’s Guide

Table 6: DES-3224 Full/ Half LED

Status	Color	Meaning

On	Green	Port is in Full Duplex

Off	Dark	Port is in Half Duplex

Utilization LEDs

The Utilization LED indicates the percentage utilization of the CPU during normal operation. The LED increments from left to right. The farther to the right they are, the greater the utilization of the CPU. The first six LEDs are green. The last two are amber.

The Utilization LED panel indicates if there is an error on the DES-3224 during the powering on process and identifies the type of error. See Chapter 6, Troubleshooting, for the System Error LED Indicators table. The system error table indicates the error code and the recommended action.

LEDs

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Contents DES-3224 10/100 Auto Negotiation Switch User’s Guide Link Limited Warranty Hardware North, Central, and South America FCC Warning Wichtige Sicherheitshinweise Page Table of Contents Page Page Page About This Guide AudienceOrganization Features IntroductionFront Panel Side Panels MDI-Uplink port MDI-X portsRear Panel Management MethodsLocal Console Management Telnet ManagementUpdating Firmware Installing the DES-3224 Installation OptionsUnpacking the DES-3224 Power On Desktop/ Shelf InstallationRack Installation Connecting the DES-3224 to the Network Cable SpecificationsCable Diagram Cable Requirements Ports MDI-II PortMDI-X Port RS-232 PortConnecting the DES-3224 to the DES-5024 and Hubs DES-3224 to DES-3224 ConnectionPower LED LEDsDES-3224 LED Panel Speed/ Link/ Activity LEDFull/ Half LED Utilization LEDs Managing the DES-3224 Local Console ManagementTelnet ∙ Parity None ∙ Stop bits ∙ Flow Control None∙ Default User Name D-Link ∙ Default Password D-Link LogHelp Message Help MessageSpacebar System Configuration Switch Port 1-8, 9-16, 17-24 ConfigurationSpanning Tree Configuration Console ProgramSystem Configuration Menu Snmp Management ConfigurationVlan Port Management Trunking Port ManagementSystem Reset Factory Reset to Default Config ValuesSoftware Update System InformationBoot Prom Firmware Version System Information MenuHardware Revision Software VersionLAN Default Gateway System DescriptionSystem Name System LocationSystem Reset System ResetFactory Reset Factory ResetFactory Reset Confirmation System Rate Control Advantages of Store and ForwardDisadvantages of Store and Forward Advantages of Cut-Through Disadvantages of Cut-ThroughSoftware Update Menu Software UpdateSoftware Update Transfer Message Displayed as Eeprom is Being Written User Account Management User Account Change MenuCreate New User Password Confirm PasswordAccess Level User NameDelete Users StatusDelete Change Password Old PasswordNew Password Switch Port Configuration Switch Port Configuration MenuState Physical Port StatePriority Spanning Tree Configuration Spanning Tree Configuration MenuSTA Operation Levels Forward Delay Time Spanning Tree AlgorithmBridge Priority Root CostRoot Bridge Root PortSnmp Management Configuration Snmp Management Configuration MenuSnmp Manager Setting Access RightSnmp Community String Snmp Trap Manager Setting Authentication FailureCold Start Link Change EventPage Vlan Port Management Vlan Port Management MenuVlan Port Management menu Create/ View Vlan New Vlan NamePort # TrunkGroupDelete Vlan Menu Vlan NameModify Vlan Menu Virtual LAN NameVlan Modify menu Trunking Port Management Menu Trunking Port Management menuCreate New Trunking Port New Trunking Group NameName Delete Trunking Port Trunking PortModify Trunking Port Trunking Port NameTrunking Port Modify menu Troubleshooting Problem SolutionPower LED is Off System Error LED Indicators DES-3224 Technical Specifications Switch SpecificationsPort Specifications General EMI Access Level IndexUser Name 34, 35