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Cisco Systems C3850NM41G, WSC385024TS manual Cable and Adapter Specifications, StackWise Cables

Models: C3850NM41G C3850NM210G WSC385024TS

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Cable and Adapter Specifications

Appendix B Connector and Cable Specifications

Cable and Adapter Specifications

The RJ-45 console port uses an 8-pin RJ-45 connector (See Table B-1and Table B-2.) The supplied RJ-45-to-DB-9 adapter cable is used to connect the console port of the switch to a console PC. You need to provide a RJ-45-to-DB-25 female DTE adapter if you want to connect the switch console port to a terminal. You can order a kit (part number ACS-DSBUASYN=) containing that adapter. For console port and adapter pinout information, see Table B-1and Table B-2.

Cable and Adapter Specifications

•StackWise Cables, page B-5

•SFP and SFP+ Module Cable Specifications, page B-5

•Four Twisted-Pair Cable Pinouts, page B-6

•Two Twisted-Pair Cable Pinouts, page B-6

•Identifying a Crossover Cable, page B-7

•Console Port Adapter Pinouts, page B-7

StackWise Cables

You can order these Catalyst 3850 to Catalyst 3850 StackWise cables (nonhalogen) from your Cisco sales representative:

•STACK-T1-50CM= (0.5-meter cable)

•STACK-T1-1M= (1-meter cable)

•STACK-T1-3M= (3-meter cable)

SFP and SFP+ Module Cable Specifications

For cabling specifications, refer to the Cisco SFP and SFP+ Transceiver Module Installation Notes.

Each port must match the wave-length specifications on each end of the cable, and the cable must not exceed the stipulated cable length. Copper 1000BASE-T SFP module transceivers use standard four twisted-pair, Category 5 cable at lengths up to 328 feet (100 meters).

Catalyst 3850 Switch Hardware Installation Guide

	OL-26779-02	B-5

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Cisco Systems C3850NM41G Cable and Adapter Specifications, StackWise Cables, SFP and SFP+ Module Cable Specifications

Contents

September Cisco Systems, IncCatalyst 3850 Switch Hardware Installation Guide Text Part Number OL-26779-02Turn the television or radio antenna until the interference stops Switch Models Obtaining Documentation and Submitting a Service RequestC O N T E N T S PrefaceInstalling a Network Module in the Switch Connecting to the StackWise Ports Connecting to the StackPower PortsInstalling and Removing SFP and SFP+ Modules Connecting Devices to the Ethernet PortsSwitch LEDs Grounding the SwitchOverview 3-11Console Port Power Supply Module Specifications A-2Installing the Cisco Microsoft Windows USB Device Driver C-4 Accessing the CLI C-1Entering the Initial Configuration Information C-5 IP Settings C-5 Configuring the Setup Program C-5OL-26779-02 viiiContents Catalyst 3850 Switch Hardware Installation Guide Document Conventions PrefacePurpose Obtaining Documentation and Submitting a Service Request Related DocumentationProduct Overview Switch Models, page Front Panel, page Rear Panel, pageC H A P T E R Management Options, pageSwitch Model Switch ModelsCisco IOS Image Description1. For supported network modules, see Table 1-2 on page Catalyst 3850 Switch Models continued2. PoE+ = Power over Ethernet plus provides up to 30 W per port Mode button Front PanelUSB mini-Type B console port Status LEDsPoE, PoE+, and Cisco UPOE Ports 10/100/1000 Ethernet PortsUSB Mini-Type B Port Management PortsFigure 1-3 USB Mini-Type B Port USB Type A PortNetwork Modules See Figure 3-1 on page SFP and SFP+ ModulesSee Figure 3-2 on page See Figure 3-3 on page1 2 3 4 5 LEDs7 8 9 Figure 1-4 Switch Front Panel LEDsXPS LED SYST LED1-10 SYST LED1-11 Port LEDs and Modespage Table 1-6 Meaning of Switch LED Colors in Different Modes continued 1-1210/100/1000/SFP ports Network module slotsS-PWR LED USB Console LED1-13 Meaning of Switch LED Colors in Different Modes continuedSTACK LED ACTV LED1-14 S-PWR LEDPoE LED Status PoE LED1-15 1-16 Network Module LEDsFigure 1-6 Network Module LEDs Network Module LEDs1-17 Rear PanelRJ-45 Console Port LED 1-18 Power Supply ModulesStackWise Ports Available PoE with AC Power Supply 1-19Available PoE with DC Power Supply Switch Power Supply Requirements for PoE, PoE+, and Cisco UPOE24-Port Switch 1-2048-Port Switch PoE OptionSwitch Power Supply Module LEDs Fan Modules1-21 1-22 StackPower ConnectorFan Module DescriptionEthernet Management Port Management OptionsRJ-45 Console Port 1-231-24 Network ConfigurationsPreparing for Installation Switch InstallationSafety Warnings Preparing for Installation, page Planning a Switch Data Stack, pageWarning Use copper conductors only. Statement 113F 45C Statement Installation GuidelinesVerifying Switch Operation Planning a Switch Data StackPowering Off the Switch Switch Stacking and Power Stacking Guidelines, pageSwitch Stacking and Power Stacking Guidelines Data Stack Cabling Configurations344184 Data Stack Bandwidth and Partitioning Examples344185 344183344187 Power-On Sequence for Switch Data Stacks344186 StackPower Stacking Guidelines Planning a StackPower StackStackPower Stacking Guidelines, page StackPower Cabling Configurations, pagePart Number StackPower Cabling ConfigurationsCable Type LengthStackPower Ring Topology 2-10Chapter 2 Switch Installation StackPower Cabling Configurations Catalyst 3850 Switch Hardware Installation GuideStackPower Partitioning Examples Installing the SwitchAfter Installing the Switch, page 3441882-12 Rack-Mounting2-13 Attaching the Rack-Mount BracketsChapter 2 Switch Installation Installing the Switch 2-14Catalyst 3850 Switch Hardware Installation Guide Figure 2-12 Attaching Brackets for 19-inch Racks2-15 Mounting the Switch in a RackTable- or Shelf-Mounting After Installing the Switch2-16 Figure 2-14 Attaching the Adhesive Pads for Table- or Shelf-Mounting2-17 Connecting to the StackWise Ports2-18 Connecting to the StackPower PortsInstalling and Removing SFP and SFP+ Modules Installing a Network Module in the SwitchConnecting Devices to the Ethernet Ports Installing SFP and SFP+ Modules, page2-20 PoE+ and Cisco UPOE Port ConnectionsDevice Crossover Cable2-21 Where to Go NextChapter 2 Switch Installation Where to Go Next 2-22Catalyst 3850 Switch Hardware Installation Guide OL-26779-02Overview, page Installing a Network Module in the Switch, page Installing a Network ModuleConfiguring a Network Module, page Removing a Network Module, page OverviewC3850-NM-4-1G Network Module Network Modules continuedFigure 3-2 C3850-NM-2-10G Network Module C3850Catalyst 3850 Switch Hardware Installation Guide Chapter 3 Installing a Network Module OverviewFigure 3-3 C3850-NM-4-10G Network Module Figure 3-4 Blank Network ModuleInstalling Network Modules, page Safety Warnings, page Tools and Equipment, pageNetwork Module LEDs Installing a Network Module in the SwitchYou need to supply a number-2 Phillips screwdriver Installing Network ModulesTools and Equipment Remove the 10-Gigabit Ethernet module slot EMC plug, and save it C3850-NM-4-10G module Configuring a Network ModuleC3850-NM-4-1G module Supported GBICs C3850-NM-2-10G moduleInterface ActionRemoving a Network Module Installing SFP and SFP+ ModulesSFP and SFP+ Modules 10-Gigabit Ethernet Transceiver Modules Compatibility MatrixWarning Class 1 laser product. Statement 3-10Installing an SFP Module in the Network Module 3-11 Finding the Network Module Serial NumberRemoving SFP or SFP+ Modules Chapter 3 Installing a Network Module 3-12Catalyst 3850 Switch Hardware Installation Guide Figure 3-8 Network Module Serial Number LocationPower Supply Module Overview Power Supply InstallationPower Supply Module Overview, page Installation Guidelines, page Installing or Replacing an AC Power Supply, page1100WAC Figure 4-1 1100-W AC Power Supply350-W AC Power Supply Module 715-W AC Power Supply ModuleFigure 4-4 440-W DC Power Supply Module 4 5 6 5Figure 4-5 Power Supply Slot Cover DC OKInstallation Guidelines Installing or Replacing an AC Power Supply Equipment That You Need, page Grounding the Switch, page Installing a DC Power SupplyInstalling the DC Power Supply in the Switch, page Wiring the DC Input Power Source, pageEquipment That You Need Grounding the SwitchWire lead Figure 4-8 Stripping the Ground Wire0.5 in. 12.7 mm ± 0.02 in. 0.5 mm InsulationFigure 4-10 Attaching the Ground Lug and Wire Assembly 4-10Chapter 4 Power Supply Installation Installing a DC Power Supply Catalyst 3850 Switch Hardware Installation Guide4-11 Installing the DC Power Supply in the SwitchWiring the DC Input Power Source 4-12 Finding the Power Supply Module Serial NumberReplace the terminal block safety cover Move the DC power source circuit-breakers to the ON positionFigure 4-14 1100-W AC Power Supply Serial Number 4-13Figure 4-15 715-W and 350-W AC Power Supply Module Serial Number Chapter 4 Power Supply InstallationFigure 4-16 440-W DC Power Supply Module Serial Number 4-14Chapter 4 Power Supply Installation Finding the Power Supply Module Serial NumberOverview, page Fan Module Installation, page Installing the FanFinding the Fan Module Serial Number, page OverviewInstallation Guidelines Fan Module InstallationInstalling a Fan Module Figure 5-2 Installing the Fan Module Finding the Fan Module Serial NumberChapter 5 Installing the Fan Catalyst 3850 Switch Hardware Installation GuideFigure 5-3 Fan Module Serial Number Finding the Fan Module Serial NumberDiagnosing Problems TroubleshootingSwitch POST Results Switch LEDsBad or Damaged Cable Switch ConnectionsEthernet and Fiber Cables Link StatusSFP Modules 10/100/1000 Port ConnectionsPoE and PoE+ Port Connections Interface Settings Switch PerformancePing End Device Spanning Tree LoopsCabling Distance Resetting the SwitchAutonegotiation and Network Interface Cards Replacing a Failed Data Stack Member Finding the Switch Serial NumberSwitch Specifications Technical SpecificationsSwitch Specifications, page A-1 Power Supply Module Specifications, page A-2Power Supply Module Specifications Table A-4 Power Specifications for DC-Power 24- and 48-Port SwitchesFan Module Specifications Connector Specifications Connector and Cable SpecificationsConnector Specifications, page B-1l Cable and Adapter Specifications, page B-5SFP and SFP+ Modules 10-Gigabit Ethernet CX1 SFP+ Copper ConnectorsFigure B-4 Simplex LC Cable Connector 10/100/1000 Ethernet Management PortCopper SFP Module RJ-45 Connector Appendix B Connector and Cable SpecificationsConsole Port SFP and SFP+ Module Cable Specifications Cable and Adapter SpecificationsSFP and SFP+ Module Cable Specifications, page B-5 StackWise CablesTwo Twisted-Pair Cable Pinouts Four Twisted-Pair Cable PinoutsSwitch 1 TP0+ 2 TP0 3 TP1+ 6 TP1 4 TP2+ 5 TP2 7 TP3+ 8 TP3 Four Twisted-Pair Straight-Through Cable SchematicConsole Port Adapter Pinouts Identifying a Crossover CableTable B-1 Console Port Signaling Using a DB-9 Adapter continued Table B-2 Console Port Signaling Using a DB-25 Adapter Appendix B Connector and Cable Specifications B-10Cable and Adapter Specifications Catalyst 3850 Switch Hardware Installation GuideAccessing the CLI Configuring the Switch with the CLI-Based Setup ProgramAccessing the CLI Through Express Setup Accessing the CLI, page C-1USB Console Port Accessing the CLI Through a Console PortRJ-45 Console Port USB Console Port RJ-45 Console PortPage Uninstalling the Cisco Microsoft Windows USB Driver Installing the Cisco Microsoft Windows USB Device DriverUninstalling the Cisco Microsoft Windows XP and 2000 USB Driver Using the Add or Remove Programs UtilityConfiguring the Setup Program Entering the Initial Configuration InformationIP Settings Page Page Entering the Initial Configuration Information Appendix C Configuring the Switch with the CLI-Based Setup ProgramCatalyst 3850 Switch Hardware Installation Guide OL-26779-02