D-Link DES-3216 manual Front Panel, Rear Panel

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10/100 Auto Negotiation/('3DQHOSwitch56User’sSRUWGuide

Front Panel

The DES-3216 is designed for management at a glance. The front panel of the DES-3216, displayed in Figure 1 has LEDs that give you essential information about the DES-3216 at a glance.

All 16 MDI-X ports on the DES-3216 can be used for network connections.

Figure 1: DES)DQ)DQ-3216 Front Panel3RZHUFRQQHFWRU3RZHUVZLWFK

All LEDs are located on the front panel of the DES-3216. Their purpose is to allow you to monitor the operation and performance of the DES-3216 at a glance.

Rear Panel

The three pronged power plug, two fans and the on/off switch are located at the rear of the DES-3216 displayed in Figure 2. When installing the DES-3216, leave enough room to allow you to unplug the power cable if necessary and to attach the RS-232 cable for Local Console Management.

There are heat vents located on the sides. The fans and the vents help to cool the DES-3216. Always leave two inches of space around the DES-3216 so that air can circulate and cool the DES-3216.

Figure 2: Rear Panel

Introduction

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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 Organization About This GuideAudience Introduction FeaturesRear Panel Front PanelTelnet Management Management MethodsUpdating Firmware Local Console ManagementDesktop/ Shelf Installation Installing the DES-3216Installation Options Rack Installation Power OnCable Specifications Connecting the DES-3216 to the NetworkCable Diagram MDI-X Port Connecting the DES-3216 to the DES-5024 and HubsPorts DES-3216 to DES-3216 ConnectionLEDs LQNDES-3216 LED Panel Power LEDLED Local Console Management Managing the DES-3216∙ Data bits ∙ Parity None ∙ Stop bits ∙ Flow Control None TelnetLog ∙ Default User Name D-Link ∙ Default Password D-LinkHelp Message Help MessageSpacebar Panel ConventionsConsole Program System ConfigurationSwitch Port 1-8, 9-16 Configuration Spanning Tree ConfigurationTrunking Port Management Snmp Management ConfigurationVlan Port Management System Information System Configuration MenuSystem Reset Factory Reset to Default Config ValuesHardware Revision Software UpdateBoot Prom Firmware Version System Information MenuSystem Description LAN Default GatewaySoftware Version MAC AddressSystem Reset System ResetFactory Reset Factory ResetFactory Reset Confirmation Disadvantages of Store and Forward System Rate ControlAdvantages of Store and Forward Disadvantages of Cut-Through Advantages of Cut-ThroughSoftware Update Software Update MenuSoftware Update Transfer File Transfer through Xmodem Create New User User Account ManagementUser Account Change Menu User Name PasswordConfirm Password Access LevelDelete Delete UsersStatus Change Password Change PasswordNew Password Old PasswordSwitch Port Configuration Physical Switch Port Configuration MenuState Priority Port StateSpanning Tree Algorithm Spanning Tree ConfigurationSpanning Tree Configuration Menu STA Operation LevelsHello Time Forward Delay TimeBridge Priority Root CostUser Selective STA parameters Root PortSnmp Management Configuration Menu Snmp Management ConfigurationSnmp Community String Snmp Manager SettingAccess Right Link Change Event Snmp Trap Manager SettingAuthentication Failure Cold StartPage Vlan Port Management Menu Vlan Port ManagementVlan Port Management menu TrunkGroup Create New VlanNew Vlan Name Port #Vlan Name Delete Vlan MenuVirtual LAN Name Modify Vlan MenuTrunking Port Management menu Trunking Port Management MenuName Create New Trunking PortNew Trunking Group Name Trunking Port Delete Trunking PortTrunking Port Name Modify Trunking PortProblem Solution TroubleshootingPage Port Specifications Appendix a DES-3216 Technical SpecificationsSwitch Specifications 10/100 Auto Negotiation Switch Users’ Guide General EMI 10/100 Auto Negotiation Switch Users’ Guide Performance Index Access LevelUser Name 32, 33