Cisco Systems 3750G manual

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Warning

Warning

Warning

Warning

Warning

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This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024

If a redundant power system (RPS) is not connected to the switch, install an RPS connector cover on the back of the switch. Statement 265

Class 1 laser product. Statement 1008

For connections outside the building where the equipment is installed, the following ports must be connected through an approved network termination unit with integral circuit protection: 10/100/1000 Ethernet. Statement 1044

Voltages that present a shock hazard may exist on Power over Ethernet (PoE) circuits if interconnections are made using uninsulated exposed metal contacts, conductors, or terminals. Avoid using such interconnection methods, unless the exposed metal parts are located within a restricted access location and users and service people who are authorized within the restricted access location are made aware of the hazard. A restricted access area can be accessed only through the use of a special tool, lock and key or other means of security. Statement 1072

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Contents Including License and Warranty About this Guide Taking Out What You NeedShipping Box Contents Running Express Setup Equipment that You Supply to Run Express SetupMode button Page Page Page Managing the Switch Using the Device ManagerRefreshing the PC IP Address Downloading Cisco Network AssistantCommand-Line Interface Other Management OptionsPreparing the Wireless LAN Controller for Operation Using the Configuration Wizard to Configure the ControllerUnder Contents, click Controller Device Manager Page Page Click Next. The Miscellaneous Configuration page appears Page Page Page Page Click Save and Reboot Logging into the ControllerVerifying Interface Settings and Port Operation Connecting Access Points Planning Switch Stacks Powering ConsiderationsCabling Considerations Vertical StackingRack-Mounting Equipment That You SupplyBefore You Begin Installation Warning Statements Page Attaching the Brackets Front-mounting positionRack-Mount the Switch Connect the StackWise Cables Connect to the Switch Ports Connect to 10/100/1000 PortsInstall the SFP Modules and Connect to the Ports Troubleshooting Express Setup Case of DifficultyResetting the Switch Troubleshooting the Wireless Controller Accessing Help OnlineObtaining Documentation For More InformationCisco.com Product Documentation DVD Ordering DocumentationDocumentation Feedback Cisco Product Security OverviewReporting Security Problems in Cisco Products Obtaining Technical AssistanceSubmitting a Service Request Cisco Technical Support & Documentation WebsiteDefinitions of Service Request Severity Obtaining Additional Publications and InformationPage Cisco Limited Lifetime Hardware Warranty Terms Duration of Hardware Warranty Page Page USA