D-Link DES-3216 guide

10/100 Auto Negotiation Switch Users’ Guide

and power is being received though the wall socket, the power supply is not working. Return the unit.

All LEDs are Off Check the power plug and verify that the DES-3216 is receiving adequate power. Log in to the DES-3216 using Local Console Management, see Chapter 5, Managing the DES-3216, for instructions.

Power the DES-3216 off and then power it on again. Use the monitor to check the error messages. Return the DES-3216 to D-Link for service if the problem persists.

Forget Password If you forget your password, contact D-Link Technical Support at

(949)788-0805 for assistance or check our web site at www.dlink.com.

Troubleshooting

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D-Link DES-3216 manual

Contents

DES-3216 10/100 Auto Negotiation Switch User’s Guide Link Limited Warranty Hardware North, Central, and South America FCC Warning Wichtige Sicherheitshinweise Table of Contents Page Page Audience About This GuideOrganization Features Introduction Front Panel Rear Panel Management Methods Updating FirmwareLocal Console Management Telnet Management Installation Options Installing the DES-3216Desktop/ Shelf Installation Power On Rack Installation Connecting the DES-3216 to the Network Cable Specifications Cable Diagram Connecting the DES-3216 to the DES-5024 and Hubs PortsDES-3216 to DES-3216 Connection MDI-X Port LQN LEDs Power LED DES-3216 LED Panel LED Managing the DES-3216 Local Console Management Telnet ∙ Data bits ∙ Parity None ∙ Stop bits ∙ Flow Control None ∙ Default User Name D-Link ∙ Default Password D-Link Log Help Message Help Message Panel Conventions Spacebar System Configuration Switch Port 1-8, 9-16 ConfigurationSpanning Tree Configuration Console Program Vlan Port Management Snmp Management ConfigurationTrunking Port Management System Configuration Menu System ResetFactory Reset to Default Config Values System Information Software Update Boot Prom Firmware VersionSystem Information Menu Hardware Revision LAN Default Gateway Software VersionMAC Address System Description System Reset System Reset Factory Reset Factory Reset Factory Reset Confirmation Advantages of Store and Forward System Rate ControlDisadvantages of Store and Forward Advantages of Cut-Through Disadvantages of Cut-Through Software Update Menu Software Update Software Update Transfer File Transfer through Xmodem User Account Change Menu User Account ManagementCreate New User Password Confirm PasswordAccess Level User Name Status Delete UsersDelete Change Password Change Password Old Password New Password Switch Port Configuration State Switch Port Configuration MenuPhysical Port State Priority Spanning Tree Configuration Spanning Tree Configuration MenuSTA Operation Levels Spanning Tree Algorithm Forward Delay Time Bridge PriorityRoot Cost Hello Time Root Port User Selective STA parameters Snmp Management Configuration Snmp Management Configuration Menu Access Right Snmp Manager SettingSnmp Community String Snmp Trap Manager Setting Authentication FailureCold Start Link Change EventPage Vlan Port Management Vlan Port Management Menu Vlan Port Management menu Create New Vlan New Vlan NamePort # TrunkGroup Delete Vlan Menu Vlan Name Modify Vlan Menu Virtual LAN Name Trunking Port Management Menu Trunking Port Management menu New Trunking Group Name Create New Trunking PortName Delete Trunking Port Trunking Port Modify Trunking Port Trunking Port Name Troubleshooting Problem SolutionPage Switch Specifications Appendix a DES-3216 Technical SpecificationsPort Specifications 10/100 Auto Negotiation Switch Users’ Guide General EMI 10/100 Auto Negotiation Switch Users’ Guide Performance Access Level Index User Name 32, 33