Cisco Systems 3750-X, 3560-X Glc-T, 1000BASE-LX/LH, MMF3, Glc-Lh-Sm, 1000BASE-ZX, Glc-Zx-Sm, Cwdm

Page 96

Appendix B Connector and Cable Specifications

Cable and Adapter Specifications

Table B-1

Fiber-Optic SFP and SFP+ Module Port Cabling Specifications (continued)

 

 

 

 

 

 

 

 

 

 

 

 

Core

Modal

 

 

 

Wavelength

 

Size/Cladding

Bandwidth

 

SFP Module

 

(nanometers)

Cable Type

Size (micron)

(MHz/km)1

Cable Distance

1000BASE-T

 

Standard 4

—

—

—

328 feet (100 m)

(GLC-T)

 

twisted-pair

 

 

 

 

 

 

Category 5

 

 

 

 

 

 

cable

 

 

 

 

 

 

 

 

 

 

1000BASE-LX/LH

1310

MMF3

62.5/125

500

1,804 feet (550 m)

(GLC-LH-SM)

 

 

 

50/125

400

1,804 feet (550 m)

 

 

 

 

50/125

500

1,804 feet (550 m)

 

 

 

SMF

G.6522

—

32,810 feet (10 km)

1000BASE-ZX

 

1550

SMF

G.6522

—

43.4 to 62 miles

(GLC-ZX-SM)

 

 

 

 

 

(70 to 100 km)4

CWDM

 

1470, 1490,

SMF

G.6522

—

62 miles (100 km)

 

 

1510, 1530,

 

 

 

 

 

 

1550, 1570,

 

 

 

 

 

 

1590, 1610

 

 

 

 

 

 

 

 

 

 

 

10GBASE-LR

 

1310

SMF

G.6522

 

6.21 miles (10 km)

(SFP-10G-LR)

 

 

 

 

 

 

 

 

 

 

 

 

 

10GBASE-SR

 

850

MMF

62.5/125

160

85 feet (26 m)

(SFP-10G-SR)

 

 

 

62.5/125

200

108 feet (33 m)

 

 

 

 

50/125

400

216 feet (66 m)

 

 

 

 

50/125

500

269 feet (82 m)

 

 

 

 

50/125

2000

6,561 feet (2000 m)

 

 

 

 

 

 

 

10GBASE-CX1

 

—

 

—

—

 

(SFP-H10GB-CU1M)

 

Twinax cable, 30-AWG

 

 

3 feet (1 m)

 

cable assembly

 

 

 

 

 

 

 

 

(SFP-H10GB-CU3M)

 

Twinax cable, 30-AWG

 

 

9 feet (3 m)

 

cable assembly

 

 

 

 

 

 

 

 

(SFP-H10GB-CU5M)

 

Twinax cable, 24-AWG

 

 

16 feet (5 m)

 

cable assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.Modal bandwidth applies only to multimode fiber.

2.A mode-field diameter/cladding diameter = 9 micrometers/125 micrometers.

3.A mode-conditioning patch cord is required. Using an ordinary patch cord with MMF or 1000BASE-LX/LH SFP modules and a short link distance can cause transceiver saturation and an elevated bit error rate (BER). When using the LX/LH SFP module with 62.5-micron diameter MMF, you must also install a mode-conditioning patch cord between the SFP module and the MMF cable on both the sending and receiving ends of the link. The mode-conditioning patch cord is required for link distances greater than 984 feet (300 m).

4.1000BASE-ZX SFP modules can send data up to 62 miles (100 km) by using dispersion-shifted SMF or low-attenuation SMF; the distance depends on the fiber quality, the number of splices, and the connectors.

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

 

B-6

OL-19593-01

 

 

 

Page 95 Page 97
Image 96
Page 95 Page 97
Contents Americas Headquarters Text Part Number OL-19593-01Page 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 Catalyst 3750-X switches Catalyst 3560-X switches PurposeRelated Publications Obtaining Documentation and Submitting a Service Request Switch Models Switch Model Cisco IOS Image DescriptionSwitch Part Number Description Front Panel Description 10/100/1000 Ethernet PortsPoE+ Ports Network Modules SFP and SFP+ Modules Network Module DescriptionPart Number Description SFP-10G-LR= SFP-10G-SR=SFP-10G-LRM= SFP-H10GB-CU1M=LEDs SFP-H10GB-CU3M=SFP-H10GB-CU5M= XPS 1 LEDSystem LED Port LEDs and ModesColor System Status Color XPS StatusMode LED Port Mode Description Port Mode Port LED Color MeaningUSB Console LED PWR LED Catalyst Master LED CatalystStack LED Catalyst ColorPoE+ LED Color PoE+ StatusUSB Mini-Type B Port Network Module LEDsG1 LED G3 LED G2/TE1 LED G4/TE2 LED Color Network Module Link StatusCatalyst 3560-X Switch Rear Panel Rear Panel DescriptionRS-232 console is disabled RS-232 console is enabled RJ-45 Console Port LEDUSB Type a Interface StackWise PortsPower Supply Modules Switch Power Supply ModulesPort Port PoE+ Non-PoE+ Power Supply Module Switch1 Port Port PoE+ Non-PoE+ Power Supply Module Switch PoE Option Port SwitchAC-Power Supply Module LEDs DC-Power Supply Module LEDsXPS Connector Fan ModulesStackPower Connector Catalyst 3750-X Switches Management PortsEthernet Management Port Active link to PCManagement Options USB Mini-Type B PortOff Amber Inactive link Post failureNetwork Configurations Preparing for Installation Safety WarningsOL-19593-01 Installation Guidelines Statement 371-Power Cable and AC AdapterPlanning a Switch Data Stack Catalyst 3750-X Switches Tools and EquipmentData Stack Cabling Configurations Switch Data Stacking Guidelines3-meter StackWise Cables Data Stack Bandwidth and Partitioning Examples Example of a Data Stack with Half Bandwidth ConnectionsPlanning a StackPower Stack Catalyst 3750-X Switches Power On Sequence for Switch Data StacksStackPower Stacking Guidelines StackPower Cabling Configurations Part Number Cable Type Length CAB-SPWR-30CMCAB-SPWR-150CM CAB-XPS-58CM10 StackPower Ring Topology 253397 253398 Installing the Switch StackPower Partitioning ExamplesRack-Mounting Switch Installation Installing the Switch Inch brackets, part number 23/24-inch brackets, part numberEtsi brackets, part number Attaching the Rack-Mount Brackets 18 Attaching Brackets for 19-inch RacksMounting the Switch in a Rack Mounting the Switch in a Rack Table- or Shelf-Mounting 20 Attaching the Adhesive Pads for Table- or Shelf-MountingConnecting to the StackWise Ports Catalyst 3750-X Switches After Installing the SwitchConnecting to the StackPower Ports Catalyst 3750-X Switches Connecting the StackPower Ports to the XPS-2200 Installing a Network Module in the SwitchInstalling Network Modules You need to supply a number-2 Phillips screwdriverInstalling SFP and SFP+ Modules Removing a Network ModuleInstalling an SFP Module 26 Installing an SFP Module in the Network ModuleConnecting Devices to the Ethernet Ports Removing an SFP Module10/100/1000 Ethernet Port Connections PoE+ Port ConnectionsDevice Crossover Cable Where to Go Next Start an Snmp application such as the CiscoView application Power Supply and Fan Module Installation Power Supply Module OverviewDC power supply module C3KX-PWR-715WAC=Blank cover AC power supply module AC power cord connector Power cord retainerAC OK LED Release latchDC power supply module Grounding terminal DC OK LEDExtraction handle Installation Guidelines AC Power Supply Module LEDsDC Power Supply Module LEDs Release handles Retainer clipsInstalling an AC Power Supply Turn off the power at its sourceRemove the power cord from the power cord retainer Remove the power cord from the power connectorInstalling a DC Power Supply Inserting the AC-Power Supply in the SwitchEquipment That You Need Grounding the Switch Stripping the Ground WireInstalling the DC Power Supply in the Switch See the Installation Guidelines,Wiring the DC Input Power Source 11 Inserting the DC Power Supply in the SwitchFinding the Power Supply Module Serial Number 13 DC Source a and Source B Connections with Common Ground15 715-W and 350-W AC Power Supply Module Serial Number Fan Module Overview Fan ModuleInstalling a Fan Module Finding the Fan Module Serial NumberFan LED Retainer clip Exhaust vent Extraction handles 19 Fan Module Serial Number Diagnosing Problems Switch Post ResultsSwitch LEDs Switch Connections Bad or Damaged CableEthernet and Fiber Cables Link Status10/100/1000 Port Connections PoE Port ConnectionsSFP Modules Switch Performance Interface SettingsPing End Device Spanning Tree LoopsResetting the Switch to the Factory Default Settings Autonegotiation and Network Interface CardsCabling Distance Finding the Switch Serial Number Switch Serial Number LocationSwitch Specifications Physical SpecificationsEnvironmental Ranges Power Supply Module Specifications Power Specifications C3KX-PWR-1100WACC3KX-PWR-715WAC C3KX-PWR-350WACFan Module Specifications Physical SpecificationOperating Specification Airflow 60 cfmDescription Specification MICChina EMC certifications GostOL-19593-01 Connector Specifications 10/100/1000 PortsGigabit Ethernet CX1 SFP+ Copper Connectors Figure B-2 10-Gigabit Ethernet CX1 Copper Connector exampleFigure B-4 Simplex LC Cable Connector 10/100 Ethernet Management PortConsole Port Figure B-7 10/100 Port PinoutsCable and Adapter Specifications SFP and SFP+ Module Cable SpecificationsGLC-T 1000BASE-LX/LHMMF3 GLC-LH-SMFour Twisted-Pair Cable Pinouts Two Twisted-Pair Cable PinoutsSwitch Console RJ-45-to-DB-9 Port DTE Identifying a Crossover CableConsole Port Adapter Pinouts DeviceSwitch Console RJ-45-to-DB-25 Port DTE GNDRxD TxD DSR DTR CTS RTSOL-19593-01 Accessing the CLI Accessing the CLI Through Express SetupAccessing the CLI Through a Console Port Use one of these options to access the CLI RJ-45 Console PortUSB Console Port Installing the Cisco Microsoft Windows USB Device Driver ModeInstalling the Cisco Microsoft Windows XP USB Driver Installing the Cisco Microsoft Windows 2000 USB DriverUninstalling the Cisco Microsoft Windows USB Driver Using the Add or Remove Programs utilityEntering the Initial Configuration Information IP SettingsConfiguring the Setup Program Enter an enable password, and press Return These choices appear Connectors and cables Console port Connectors and cables DescribedIN-2 Port mode Post results Speed Stack StackPower StatusPower-supply module PostProduct disposal warning Connector Described LED XPSIN-6
Top Page Image Contents