Canton 3C16476CS manual Appendix B Safety Information

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68APPENDIX B: SAFETY INFORMATION

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Contents Baseline Switch 2250 Plus 3C16476CSEnvironmental Statement about the Documentation End of Life StatementRegulated Materials Statement Contents Safety Information Convention Description ConventionsIcon Description Related Documentation Documentation CommentsOverview of the Baseline Switch 2250 Plus Features and CapabilitiesAutosensing of MDI/MDIX Connections Autonegotiating 10/100 Mbps PortsSFP Ports Traffic PrioritizationForwarding of Bpdu Packets Priority Level48 RJ-45 Ports Physical FeaturesFront Panel StatusMeaning 10/100/1000BASE-T/SFP PortsLink/Activity LEDs Module Active LEDs Status MeaningPackage Contents Positioning the Switch Before You BeginRack-Mounting or Free-Standing Aufstellen des SwitchUsing the Mounting Kit Montagesatz Anweisungen Inserting the ScrewsSupplying Power to the Switch Placing Units On Top of Each OtherChecking for Correct Operation Color StateConnecting a Network Device Connecting Devices to the SwitchInserting an SFP Transceiver Using SFP TransceiversApproved SFP Transceivers Verify That Performing Spot ChecksRemoving an SFP Transceiver Installing the Switch Requirements for Accessing the Web Interface Running the Discovery ApplicationWelcome screen of Discovery appears Menu Logging On to the Web InterfaceNavigating the Web Interface Lists the available items on the menu Menu Item DescriptionButtons Navigating the Web InterfaceManually Assigned Static IP Address Accessing the Interface Without Using DiscoveryDhcp Assigned IP Address Device View Configuration OverviewDevice Summary Information Polling Interval Color KeyAutomatic IP Configuration Administration SettingsModifying the IP Address Settings Restore Configuration IP SetupBackup Configuration Firmware Upgrade InitializeUser Summary RebootSystem Access Remove User Create UserModify User Setup System TimeSummary Snmp AddConfiguring VLANs Snmp RemoveVlan Modify VlanModify Port Modify Vlan ScreenRename RemoveVlan Detail Forwarding Tagged/Untagged FramesPort Detail Setting Up Vlan Across Two Switches Sample Vlan ConfigurationsSetting Up Two VLANs on the Same Switch Tagged Vlan Configuration Spanning TreeIgmp Snooping Igmp QueryBroadcast Storm Configuring Port SettingsAdministration Port Administration Summary Screen DetailSpeed/Duplex for 1000 Mbps Connections Link AggregationGuidelines for Creating Trunks CreateSpanning Tree per Port ModifySpanning Tree Summary Screen Port Mirroring Spanning Tree Detail ScreenQoS VoIP Traffic Settings Port Mirroring ScreenPort Setup QoS VoIP Setup ScreenOUI Summary OUI ModifyRadius Client ConfigureSecurity 802.1X Settings Radius Client Configure Screen802.1X Setup Screen Address Table Cable DiagnosticsMonitoring Diagnostics Cable Diagnostic ScreenConfiguring the Switch Resetting to Factory Defaults Forgotten PasswordSolving LED Issues Forgotten Static IP AddressFiber cable is connected, but the Module Active LED is off Link/Activity LED is on, but network perfor- mance is poorIf the Problem Persists All ports appear to show continual activityTroubleshooting Register Your Product Purchase Value-Added ServicesTroubleshoot Online Access Software Downloads Telephone Technical Support and Repair Contact UsCountry Telephone Number CountryUS and Canada Telephone Technical Support and Repair Safety Information Important Safety InformationAppendix B Safety Information Related Standards EnvironmentalPhysical ElectricalAppendix C Technical Information 1000BASE-T AutonegotiationBandwidth Category 3 cableCategory 5e cables Category 6 cableClient EthernetIeee 802.1p Ieee 802.3adIP Address LayerSwitch NetworkPing ProtocolTraffic monitoring TrunkingGlossary Index Index Regulatory Notices