Cable and Adapter Specifications | Cisco Systems 3560-X, 3750-X

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-2and Table B-3.) 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-2and Table B-3.

Cable and Adapter Specifications

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

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

•Four Twisted-Pair Cable Pinouts, page B-7

•Two Twisted-Pair Cable Pinouts, page B-7

•Identifying a Crossover Cable, page B-8

•Console Port Adapter Pinouts, page B-8

SFP and SFP+ Module Cable Specifications

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).

Table B-1	Fiber-Optic SFP and SFP+ Module Port Cabling Specifications

				Core	Modal
		Wavelength		Size/Cladding	Bandwidth
SFP Module		(nanometers)	Cable Type	Size (micron)	(MHz/km)1	Cable Distance
100BASE-BX		1310 TX	SMF	G.6522	—	32,810 feet (10 km)
(GLC-FE-100BX-D		1550 RX
GLC-FE-100BX-U)

100BASE-FX		1310	MMF	50/125	500	6,562 feet (2 km)
(GLC-GE-100FX)				62.5/125	500	6,562 feet (2 km)

100BASE-FX		1310	MMF	50/125	500	6,562 feet (2 km)
(GLC-FE-100FX)				62.5/125	500	6,562 feet (2 km)

100BASE-LX		1310	SMF	G.6522	—	32,810 feet (10 km)
(GLC-FE-100LX)

1000BASE-BX10-D		1490 TX	SMF	G.6522	—	32,810 feet (10 km)
(GLC-BX-D)		1310 RX

1000BASE-BX10-U		1310 TX	SMF	G.6522	—	32,810 feet (10 km)
(GLC-BX-U)		1490 RX

1000BASE-SX		850	MMF	62.5/125	160	722 feet (220 m)
(GLC-SX-MM)				62.5/125	200	902 feet (275 m)
				50/125	400	1,640 feet (500 m)
				50/125	500	1,804 feet (550 m)

Catalyst 3750-X and 3560-X Switch Hardware Installation Guide

	OL-19593-01	B-5

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Cisco Systems 3560-X, 3750-X manual Cable and Adapter Specifications, SFP and SFP+ Module Cable Specifications

Contents

Text Part Number OL-19593-01 Americas HeadquartersPage N T E N T S Attaching the Rack-Mount Brackets Where to Go Next SFP and SFP+ Module Cable Specifications B-5 Vii Viii Related Publications Catalyst 3750-X switches Catalyst 3560-X switchesPurpose Obtaining Documentation and Submitting a Service Request Switch Model Cisco IOS Image Description Switch Models Switch Part Number Description PoE+ Ports Front Panel Description10/100/1000 Ethernet Ports Network Modules Network Module Description SFP and SFP+ Modules Part Number Description SFP-H10GB-CU1M= SFP-10G-LR=SFP-10G-SR= SFP-10G-LRM= XPS 1 LED LEDsSFP-H10GB-CU3M= SFP-H10GB-CU5M= Color XPS Status System LEDPort LEDs and Modes Color System Status Port Mode Port LED Color Meaning Mode LED Port Mode Description USB Console LED Color PWR LED CatalystMaster LED Catalyst Stack LED Catalyst Color PoE+ Status PoE+ LED Color Network Module Link Status USB Mini-Type B PortNetwork Module LEDs G1 LED G3 LED G2/TE1 LED G4/TE2 LED Rear Panel Description Catalyst 3560-X Switch Rear Panel StackWise Ports RS-232 console is disabled RS-232 console is enabledRJ-45 Console Port LED USB Type a Interface Port Port PoE+ Non-PoE+ Power Supply Module Switch1 Power Supply ModulesSwitch Power Supply Modules DC-Power Supply Module LEDs Port Port PoE+ Non-PoE+ Power Supply Module SwitchPoE Option Port Switch AC-Power Supply Module LEDs Fan Modules XPS Connector Active link to PC StackPower Connector Catalyst 3750-X SwitchesManagement Ports Ethernet Management Port Inactive link Post failure Management OptionsUSB Mini-Type B Port Off Amber Network Configurations Safety Warnings Preparing for Installation OL-19593-01 Statement 371-Power Cable and AC Adapter Installation Guidelines Tools and Equipment Planning a Switch Data Stack Catalyst 3750-X Switches Switch Data Stacking Guidelines Data Stack Cabling Configurations 3-meter StackWise Cables Example of a Data Stack with Half Bandwidth Connections Data Stack Bandwidth and Partitioning Examples StackPower Stacking Guidelines Planning a StackPower Stack Catalyst 3750-X SwitchesPower On Sequence for Switch Data Stacks StackPower Cabling Configurations CAB-XPS-58CM Part Number Cable Type LengthCAB-SPWR-30CM CAB-SPWR-150CM 10 StackPower Ring Topology 253397 253398 Rack-Mounting Installing the SwitchStackPower Partitioning Examples Switch Installation Installing the Switch Etsi brackets, part number Inch brackets, part number23/24-inch brackets, part number 18 Attaching Brackets for 19-inch Racks Attaching the Rack-Mount Brackets Mounting the Switch in a Rack Mounting the Switch in a Rack 20 Attaching the Adhesive Pads for Table- or Shelf-Mounting Table- or Shelf-Mounting After Installing the Switch Connecting to the StackWise Ports Catalyst 3750-X Switches Connecting to the StackPower Ports Catalyst 3750-X Switches Installing a Network Module in the Switch Connecting the StackPower Ports to the XPS-2200 You need to supply a number-2 Phillips screwdriver Installing Network Modules Removing a Network Module Installing SFP and SFP+ Modules 26 Installing an SFP Module in the Network Module Installing an SFP Module Removing an SFP Module Connecting Devices to the Ethernet Ports Device Crossover Cable 10/100/1000 Ethernet Port ConnectionsPoE+ Port Connections Where to Go Next Start an Snmp application such as the CiscoView application Power Supply Module Overview Power Supply and Fan Module Installation Blank cover DC power supply moduleC3KX-PWR-715WAC= Release latch AC power supply module AC power cord connectorPower cord retainer AC OK LED Extraction handle DC power supply module Grounding terminalDC OK LED Release handles Retainer clips Installation GuidelinesAC Power Supply Module LEDs DC Power Supply Module LEDs Remove the power cord from the power connector Installing an AC Power SupplyTurn off the power at its source Remove the power cord from the power cord retainer Inserting the AC-Power Supply in the Switch Installing a DC Power Supply Equipment That You Need Stripping the Ground Wire Grounding the Switch See the Installation Guidelines, Installing the DC Power Supply in the Switch 11 Inserting the DC Power Supply in the Switch Wiring the DC Input Power Source 13 DC Source a and Source B Connections with Common Ground Finding the Power Supply Module Serial Number 15 715-W and 350-W AC Power Supply Module Serial Number Fan Module Fan Module Overview Fan LED Retainer clip Exhaust vent Extraction handles Installing a Fan ModuleFinding the Fan Module Serial Number 19 Fan Module Serial Number Switch LEDs Diagnosing ProblemsSwitch Post Results Link Status Switch ConnectionsBad or Damaged Cable Ethernet and Fiber Cables SFP Modules 10/100/1000 Port ConnectionsPoE Port Connections Spanning Tree Loops Switch PerformanceInterface Settings Ping End Device Cabling Distance Resetting the Switch to the Factory Default SettingsAutonegotiation and Network Interface Cards Switch Serial Number Location Finding the Switch Serial Number Environmental Ranges Switch SpecificationsPhysical Specifications Power Supply Module Specifications C3KX-PWR-350WAC Power SpecificationsC3KX-PWR-1100WAC C3KX-PWR-715WAC Airflow 60 cfm Fan Module SpecificationsPhysical Specification Operating Specification Gost Description SpecificationMIC China EMC certifications OL-19593-01 10/100/1000 Ports Connector Specifications Figure B-2 10-Gigabit Ethernet CX1 Copper Connector example Gigabit Ethernet CX1 SFP+ Copper Connectors 10/100 Ethernet Management Port Figure B-4 Simplex LC Cable Connector Figure B-7 10/100 Port Pinouts Console Port SFP and SFP+ Module Cable Specifications Cable and Adapter Specifications GLC-LH-SM GLC-T1000BASE-LX/LH MMF3 Two Twisted-Pair Cable Pinouts Four Twisted-Pair Cable Pinouts Device Switch Console RJ-45-to-DB-9 Port DTEIdentifying a Crossover Cable Console Port Adapter Pinouts DSR DTR CTS RTS Switch Console RJ-45-to-DB-25 Port DTEGND RxD TxD OL-19593-01 Accessing the CLI Through a Console Port Accessing the CLIAccessing the CLI Through Express Setup USB Console Port Use one of these options to access the CLIRJ-45 Console Port Mode Installing the Cisco Microsoft Windows USB Device Driver Installing the Cisco Microsoft Windows 2000 USB Driver Installing the Cisco Microsoft Windows XP USB Driver Using the Add or Remove Programs utility Uninstalling the Cisco Microsoft Windows USB Driver Configuring the Setup Program Entering the Initial Configuration InformationIP Settings Enter an enable password, and press Return These choices appear Console port Connectors and cables Described Connectors and cables IN-2 Status Port mode Post results Speed Stack StackPower Product disposal warning Power-supply modulePost XPS Connector Described LED IN-6