Americas Headquarters | Cisco Systems Cisco ME 3400 instruction

Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide

August 2007

Americas Headquarters

Cisco Systems, Inc.

170 West Tasman Drive San Jose, CA 95134-1706

USA http://www.cisco.com Tel: 408 526-4000

800553-NETS (6387)

Fax: 408 527-0883

Text Part Number: OL-7677-04

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Cisco Systems Cisco ME 3400 manual Americas Headquarters

Contents

Americas Headquarters Page N T E N T S Installing and Removing SFP Modules Speed, Duplex, and Autonegotiation IP Settings D-2 Purpose AudienceOrganization Conventions Related Publications OL-7677-04 Switch Models Setting up the Switch Front Panel Description 1describes the switch models Cisco ME 3400-24TS AC Ethernet Access Switch Front Panel Cisco ME 3400-24TS AC and DC Switches Front Panel Cisco ME 3400G-12CS AC and DC Switches Front Panel Cisco ME 3400-24FS Switch AC Switch Front Panel System LED Dual-purpose ports Console port SFP module ports Cisco ME 3400G-2CS Switch Front Panel 10/100 Ports Only the Cisco ME-3400-24TS Switches SFP Modules SFP Module Ports SFP Module Patch Cable LEDsSystem LED These illustrations show the location of the System LED Console Port LEDs Power Supply LEDs Only Cisco ME 3400G-12CS Switches Dual-Purpose Port LEDs Console Port Cisco ME 3400-24FS Switch Rear Panel Cisco ME 3400-24TS Switch Rear PanelCable lock Ground connector Fan exhaust Exhaust fan Cable lock Ground connector Cisco ME 3400G-12S Switch Rear Panel Power Supply FeaturesCisco ME 3400-2CS Switch Rear Panel Fan exhaust AC power connector Ground connector Cisco ME DC Switch Power Supply Cisco ME AC Switch Power SupplyNetwork Configurations Management Options This section covers these topics Preparing for Installation Switch Installation Preparing for Installation 122F 50C Statement Cisco ME 3400-24TS Switches Installation GuidelinesCisco ME 3400G-12CS Switches Installing the Switch Verifying Switch OperationPowering Off the Switch This section describes these installation procedures Rack-Mounting Removing Screws from the Switch Rack-Mounting Brackets Attaching Brackets to the Switch Attaching Brackets to 19-Inch Racks 191022 Attaching Brackets for 23-Inch Racks Attaching Brackets for 24-Inch Racks Attaching Brackets for Etsi Racks Phillips machine screws Cable guide and screw Mounting the Switch in a Rack Wall-Mounting Attaching the Brackets to the Switch for Wall-MountingPhillips flat-head screws 11 Mounting the Switch on a Wall Mounting the Switch on a Wall Table- or Shelf-Mounting Installing and Removing SFP Modules 12 SFP Module with a Bale-Clasp Latch Installing SFP Modules Bale clasp Removing SFP Modules Inserting and Removing the SFP Module Patch Cable 17 Connecting to an Ethernet Port Connecting to the 10/100 and 10/100/1000 Ports Connecting to Fiber-Optic SFP Modules Connecting to SFP ModulesLC connector 19 Connecting to a 1000BASE-T SFP Module Connecting to 1000BASE-T SFP Modules 20 Connecting to a Dual-Purpose Port Connecting to Dual-Purpose Ports Where to Go Next Check Switch Post Results Diagnosing ProblemsThis section includes these troubleshooting topics Check Switch Connections Check Switch LEDsBad or Damaged Cable Ethernet and Fiber Cables Port and Interface Settings SFP Module Port IssuesPing the End Device Spanning Tree Loops Check Switch Performance How to Clear the Switch IP Address and ConfigurationSpeed, Duplex, and Autonegotiation Autonegotiation and NIC Cards Serial Number Location on the Cisco ME 3400G-2CS Switch Locating the Switch Serial Number Serial Number Location on the Cisco ME 3400G-2CS Switch These sections describe the connectors used with the switch Connector Specifications10/100 Ports Figure A-1 10/100 Port Pinouts Dual-Purpose Ports Figure A-2 Fiber-Optic SFP Module LC Connector SFP Module Cable Specifications Cable and Adapter Specifications Two Twisted-Pair Cable Pinouts Crossover Cable and Adapter Pinouts Four Twisted-Pair Cable Pinouts for 1000BASE-T PortsIdentifying a Crossover Cable TxD RxD Adapter PinoutsRxD TxD Switch Console RJ-45-to-DB-25 Port DTE This appendix lists the switch technical specifications Technical Specifications AC Power Requirements Physical Dimensions OL-7677-04 Connecting to DC Power Preparing the Ground Wire Grounding the SwitchReview these safety warnings before you ground the switch Figure C-1 Stripping the Ground Wire Figure C-3 Torquing Ground-Lug Screws Torque to 15 lbf-in Telco rack Grounding wire Connecting the Grounding Wire to Earth GroundTelco rack Primary power feed Secondary redundant power feed Wiring the DC-Input Power Source Cisco ME 3400G-12CS Switches Cisco ME 3400-24TS SwitchesAll Cisco ME 3400 Switches Figure C-8 Terminal Block Plug Console Figure C-11 Inserting Wires in the Terminal Block Plug Figure C-13 Completed Wiring of Terminal Block Plug OL-7677-04 Starting the Terminal-Emulation Software Accessing the CLI Through the Console Port IP Settings Entering the Initial Configuration InformationCompleting the Setup Program Enter an enable password, and press Return Enter an enable secret password, and press ReturnEnter a virtual terminal Telnet password, and press Return Switch or as a standalone switch These choices appear Numerics Auto-MDIX Pinouts See also connectors and cables cautions Connecting outside the building warning Cisco IOS command-line interface CiscoViewConnection procedures Connectors and cables 10/100 ports Console port IN-3 Installing SFP modules 2-17 to Connecting to DC LEDs Running at power on Power Connecting to ACPower on Connectors IN-5 Ground connection IN-6