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D-Link DFE-2600 manual Hub-to-Hub Uplink, they cannot be used at the same time, Making Connections

Models: DFE-2600

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Hub-to-Hub Uplink

You can link two hubs or hub stacks to each other using any of the normal twisted-pair (1x - 24x) ports or the Uplink port. Linking hubs using normal twisted-pair ports requires crossover twisted-pair cables; linking using one normal twisted-pair port and the Uplink port requires an ordinary straight- through twisted-pair cable. The Uplink port is shared with Port 1 and

they cannot be used at the same time.

The following table describes different methods of linking hubs:

Making Connections

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D-Link DFE-2600 manual Hub-to-Hub Uplink, they cannot be used at the same time, Making Connections

Contents

DFE-2600 Series Ethernet/Fast Ethernet Dual-Speed Managed/Unmanaged Stackable Hubs User GuideRECYCLABLE Copyright Statement TrademarksWichtige Sicherheitshinweise Limited Warranty HardwareSoftware LIMITATION OF WARRANTIES D-Link Offices for Registration and Warranty ServiceLIMITATION OF LIABILITY FCC WarningCE Mark Warning VCCI A WarningABOUT THIS GUIDE TABLE OF CONTENTSUNPACKING AND SETUP UNDERSTANDING INDICATORSMASTER HUB SETUP AND MANAGEMENT MAKING CONNECTIONSviii WEB-BASED NETWORK MANAGEMENT CABLES AND CONNECTORSGeneral SPECIFICATIONSGLOSSARY LED IndicatorsAbout This Guide ABOUT THIS GUIDEModels Covered ConventionsAbout This Guide Overview of the User GuideINTRODUCTION Product DescriptionIntroduction Introduction Product FeaturesIntroduction Digital hub ID number front panel display Auto-partition protectionDual-Speed Ethernet Hub Technology Overview Introduction10Mbps Repeater 100Mbps Repeater NWay Detection RJ-45 Ports Introduction pleaseUNPACKING AND SETUP UnpackingUnpacking and Setup Identifying External Components Front PanelUnpacking and Setup Uplink Port LED Indicator PanelUnpacking and Setup Twisted-Pair PortsModule Slots Rear PanelDiagnostic Console Port -- Master Models Only Unpacking and SetupUnpacking and Setup Installing the HubInstallation AC Power Connector For the power cordUnpacking and Setup Rack MountingUnpacking and Setup Replacing the Power SupplyUnpacking and Setup 5. Slide the replacement power supply into the chassis, engaging the connector carefullyPage Understanding Indicators UNDERSTANDING INDICATORSDFE-2624i / DFE-2624ix Indicator Panel DFE-2616i / DFE-2616ix Indicator PanelPower Indicator Hub State IndicatorsDFE-2624 / DFE-2624x Indicator Panel DFE-2616 / DFE-2616x Indicator PanelSegment Utilization % 10Mbps and 100Mbps Module IndicatorsHub ID Indicator Understanding IndicatorsLink green Port State IndicatorsDisabled steady amber Understanding IndicatorsUnderstanding Indicators SNMP IndicatorPort Speed Indicators Console Port Indicator CONUnderstanding Indicators 1. A good connection has been established with a console for example, a PC or other computer. The diagnostic port of a DFE-2600 series master hub must be connected to the consoles RS-232 serial port us- ing a normal serial cableMAKING CONNECTIONS Hub Cascading/Building a StackMaking Connections Dual-Speed Stackable Hubs User’s Guide Always turn off power to the entire stack before adding or removing hubs Making ConnectionsMaking Connections Connectivity RulesThe Diagnostic Port Diagnostic Port ConnectionMaking Connections Making Connections Hub to End-Station ConnectionMaking Connections connections require either a Category 5 UTP cable or an STP cable. These cables can be up to 100 meters longHub-to-Hub Uplink they cannot be used at the same timeMaking Connections PORT DEVICEPORT DEVICE BEINGMaking Connections Optional Module ConnectionsMaking Connections Module InstallationSwitch Module DFE-260S Fiber Optic Module DFE-260FXMaking Connections Making Connections Fast Ethernet Module DFE-260TXspeed modes of any device connected to it The DIP switch may then be set to force theBecause the DFE-260TX module port is an it will automatically detect the duplex anderate at 100Mbps in the duplex mode se- lected Making ConnectionsDual-Speed Stackable Hubs User’s Guide Master Hub Setup and Management MASTER HUB SETUP AND MANAGEMENTBoth the navigation and screen conventions Navigation and ConventionsNavigation Screen ConventionsMaster Hub Setup and Management In-Band Setup InstructionsAssigning an IP Address Using BOOTP Getting StartedMaster Hub Setup and Management Backup Master FunctionMaster Hub Setup and Management Segmenting HubsThe figure above shows an unsegmented hub stack. All hubs in the stack are in the same collision domain because they are connected together through the daisy-chain ports Master Hub Setup and ManagementLogging in to the Hub Console hub. When the master hub completes its iniof the hubs. Therefore, if you are using a switch or bridge to join different segments, beTo log in, complete these steps Master Hub Setup and Management Changing Your PasswordTo change your user password, follow these steps 2. Select Change Password. The following screen will be displayed3. Type in your user name and press Enter Master Hub Setup and ManagementSetting Up the Master Hub TCP/IP SettingsMaster Hub Setup and Management Master Hub Setup and Management Send BOOTP Request Upon Power Up. This parameter determinesOut-of-Band Management and Console Settings System Restart Serial Port Setting. This parameter determinesMaster Hub Setup and Management Master Hub Setup and Management Software Update on BootMaster Hub Setup and Management SNMP InformationSystem Name. This parameter corresponds to the MIB-II object Master Hub Setup and ManagementMaster Hub Setup and Management SNMP TrapsMaster Hub Setup and Management SNMP Security Community NamesAdding and Deleting Users Add a UserMaster Hub Setup and Management Master Hub Setup and Management Delete a UserMaster Hub Setup and Management Primary/Backup MasterMaster Hub Setup and Management Hub Stack ManagementControlling Hubs in the Hub Stack In this context, roup” means ub.”reflect the added ports. The management When modules with additional ports are inCapacity number will automatically adjust to stalled in DFE-2600 series hubs, the PortMaster Hub Setup and Management Master Hub Setup and Management Controlling Individual PortsMaster Hub Setup and Management Monitoring the Hub StackSegment Statistics Group Statistics Port Statistics EXIT Displaying Port and Group StatisticsMaster Hub Setup and Management DFE-2600 Stackable Hub - Network Monitoring Statistics MenuCollisions. This statistic counts collisions on the Ethernet segment Master Hub Setup and ManagementYou can use PREV GROUP, NEXT GROUP, PREV PORT, and NEXT Master Hub Setup and ManagementMaster Hub Setup and Management Displaying Segment StatisticsCollisions. This statistic counts the number of collisions on the seg- ment Master Hub Setup and ManagementMaster Hub Setup and Management Node TrackingPer-Port Intrusion Security Bridge InformationMaster Hub Setup and Management the hub or hub stack and then re Resetting the Hubstart it instead of using the reset Important NoteSystem Reset Factory ResetMaster Hub Setup and Management Master Hub Setup and Management for the the Backup Master IP addressDoing a factory reset to the Primary Master al so resets the Backup Master variables exceptWEB-BASED NETWORK MANAGEMENT IntroductionWeb-Based Network Management Getting Started ManagementWeb-based Network Management Configuration InformationWeb-Based Network Management Web-based Network Management Items in the Hub Information window are described as followsWeb-Based Network Management IP InterfaceSNMP Manager Configuration Trap ReceiversWeb-based Network Management Delete Click this to delete the community name Software DownloadAccess Right The permitted access using the SNMP community name Community String A user-defined SNMP community nameWeb-based Network Management The fields are described as followsPerformance StatisticsWeb-Based Network Management Web-based Network Management Statistics collected by the Hub are described as follows∙ 64 Octs Pkts ∙ 65-127 Octs Pkts ∙ 128-255 Octs Pkts ∙ 256-511 Octs Pkts ∙ 512-1023 Octs Pkts ∙ 1024-1518 Octs PktsWeb-Based Network Management Fault UtilizationWeb-based Network Management Port Configuration Group/ Port ControlWeb-Based Network Management Web-based Network Management Speed Indicates the port speed 100Mbps or 10MbpsWeb-Based Network Management Group Hub ConfigurationGenerate Trap When Link State Change Generate Trap When Speed State ChangeWeb-based Network Management Out-of-Band/ Console ConfigurationWeb-Based Network Management on the Hub Module Port Slots 1&2 ConfigurationAdministrator can place num System Restart Out-of-Band Baud RateWeb-Based Network Management ResetUser User ListWeb-based Network Management IntrusionWeb-Based Network Management Variables in the above window includeRMON Back-Up PortWeb-based Network Management Description Group NameWeb-based Network Management StatisticsEvent Controls the generation and notification of events from this deviceWeb-Based Network Management Other functions of the Control Table are as followsWeb-based Network Management Statistics Group Index TableWeb-Based Network Management Broadcast Packets The total number of good packets received that were directed to the broadcast address. Note that this does not include multicast packetsWeb-based Network Management HistoryWeb-Based Network Management Web-based Network Management History TableWeb-Based Network Management val. Note that this number is not necessarily the number of packets dropped, it is just the number of times this condition has been detectedAlarm Alarm TableWeb-based Network Management Web-Based Network Management Delete Click the Delete button to remove an entry. Following are descriptions for the categories shown in the Alarm TableWeb-based Network Management Rising Threshold A threshold for the sampled statistic. When the current sampled value is greater than or equal to this threshold, and the value at the last sampling interval was less than this threshold, a single event will be generated. After a rising event is generated, another such event will not be generated until the sampled value falls below this threshold and reaches the Alarm Falling ThresholdWeb-Based Network Management Web-based Network Management ∙ Description A comment describing this event entryEvent Event TableWeb-Based Network Management Web-based Network Management Web-Based Network Management Log Table for Event IndexPage CABLES AND CONNECTORS 100BASE-TX Ethernet Cable and ConnectorsCables and Connectors MDI Signal Crossover CablesCables and Connectors MDI-X SignalDiagnostic Port Specifications RS-232 DB9 Pin SpecificationCables and Connectors Cables and Connectors Term inal/PC Seria l P ortC onsole P o rt Boot Configuration File BOOT CONFIGURATION FILETakes string as the System Contact, corresponding to the SNMP MIB Boot Configuration Fileip-trap-manager address community Boot Configuration FileClears the hub SNMP community name table SNMP-community community permissionsDual-Speed Stackable Hub Web-based Management User’s Guide Boot Configuration FileTopology Star SPECIFICATIONSGeneral SpecificationsPower Consumption LED IndicatorsHub-to-Hub Cascading Environmental and PhysicalSafety UL, CSA, CE Mark, T/GS Dimensions 441mm × 237mm × 55mm 1.25 U height, 19-inch rack-mountableWeight 3.87kg 8.53 lbs Operating Temperature 0 to 40C Storage Temperature -25 to 55 CPage 10BASE-T GLOSSARY100BASE-TX 100MbpsCascading BOOTPBandwidth BridgeEthernet Crossover CableCSMA/CD Duplex full & halfMbps IEEEIn-band JabberRepeater Out-of-bandPacket PreambleTrap INDEXTelnet TFTPPage Page VCCI TopologyUplink utilizationPage Offices Registration Card Product was purchased fromPrint, type or use block letters