November
Cisco Systems, Inc 170 West Tasman Drive San Jose, CA
800 553-NETS Fax 408
Catalyst 3550 Multilayer Switch Hardware Installation Guide
Catalyst 3550 Multilayer Switch Hardware Installation Guide
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C O N T E N T S
Preface
Purpose
Cisco.com
Connecting to the 10/100 and 10/100/1000 Ports
Attaching Brackets to the Catalyst 3550-12T and 3550-12G Switches
Warnings
Wall Mounting
IP Settings D-4
Contents Catalyst 3550 Multilayer Switch Hardware Installation Guide
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Preface
Audience
Purpose
Conventions
viii
Warning IMPORTANT SAFETY INSTRUCTIONS
Warnung WICHTIGE SICHERHEITSHINWEISE
Varning! VIKTIGA SÄKERHETSANVISNINGAR
Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo
Preface Conventions
Catalyst 3550 Multilayer Switch Hardware Installation Guide
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Related Publications
xiii
Cisco.com
Obtaining Documentation
Documentation CD-ROM
Obtaining Technical Assistance
Ordering Documentation
Documentation Feedback
Cisco TAC Website
Opening a TAC Case
Obtaining Additional Publications and Information
TAC Case Priority Definitions
xvii
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xviii
Catalyst 3550 Multilayer Switch Hardware Installation Guide
Preface Obtaining Additional Publications and Information
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Features
Features, page Front-Panel Description, page
Product Overview
C H A P T E R
Switch
INLINE POWER
Description
3550 SERIES
Table 1-1 Switch Features
Feature
Description
Front-Panel Description
Feature
Inline Power
Description
10/100 and 10/100/1000 Ports
10/100 Inline Power Ports
100BASE-FX Ports
LEDs
GBIC Module Slots
System LED
RPS LED
Port LEDs and Modes
Table 1-4 Port Mode LEDs
Table 1-2 System LED continued
10/100 and 10/100/1000 ports
Figure 1-4 through Figure
GBIC ports
Bandwidth Utilization
Rear-Panel Description
1-10
AC Power Connector
Cisco RPS Connector
Management Options
Console Port
Network Configurations
1-12
Switch Installation
Preparing for Installation
Preparing for Installation, page Installing the Switch, page
Installing the Optional Ground Kit, page
Warning Installation of the equipment must comply with local and national electrical codes. Statement
Warning Class 1 laser product. Statement
Verifying Package Contents
Site Requirements
Installing the Switch
Mounting the Switch in a Rack, page
Rack-Mounting
Rack-Mounting, page Wall Mounting, page Table or Shelf Mounting, page
Figure 2-1 Attaching Brackets for 19-Inch Racks, Front Panel Forward
Attaching Brackets to the Catalyst 3550-12T and 3550-12G Switches
Figure 2-2 Attaching Brackets for 24-Inch Racks, Front Panel Forward
Chapter 2 Switch Installation Installing the Switch
Catalyst 3550 Switch Hardware Installation Guide
Figure 2-3 Attaching Brackets for 19-Inch Racks, Rear Panel Forward
Figure 2-4 Attaching Brackets for 24-Inch Racks, Rear Panel Forward
Figure 2-5 Attaching Brackets for 19-Inch Telco Racks
Figure 2-6 Attaching Brackets for 24-Inch Telco Racks
Chapter 2 Switch Installation Installing the Switch
Catalyst 3550 Switch Hardware Installation Guide
Figure 2-7 Attaching Brackets for 19-Inch Racks, Front Panel Forward
Figure 2-8 Attaching Brackets for 24-Inch Racks, Front Panel Forward
2-10
Chapter 2 Switch Installation Installing the Switch
Catalyst 3550 Switch Hardware Installation Guide
Figure 2-9 Attaching Brackets for 19-Inch Racks, Rear Panel Forward
2-11
Chapter 2 Switch Installation
Installing the Switch
Catalyst 3550 Switch Hardware Installation Guide
Mounting the Switch in a Rack
Attaching the Brackets to the Switch, page
Attaching the RPS Connector Cover, page
Mounting the Switch on a Wall, page
Attaching the Brackets to the Switch
Attaching the RPS Connector Cover
Statement
2-13
Table or Shelf Mounting
Mounting the Switch on a Wall
2-14
Installing the Optional Ground Kit
2-15
Powering the Switch
Powering the Switch and Connecting Devices
2-16
Connecting a Cisco RPS
Connecting to the 10/100 and 10/100/1000 Ports
2-17
Straight-Through Cable
Connecting to 100BASE-FX Ports
Connecting to the 10/100 Inline Power Ports
2-18
Installing GBIC Modules
2-19
2-20
Chapter 2 Switch Installation
Powering the Switch and Connecting Devices
Catalyst 3550 Switch Hardware Installation Guide
Troubleshooting
Clearing the Switch IP Address and Configuration
Clearing the Switch IP Address and Configuration, page
Diagnosing Problems, page
Diagnosing Problems
“Technical Specifications.”
Results” section on page
Problem
Solution
Description” section on page
Module Slots” section on page 1-6 for Cisco-recommended
Use the show controllers ethernet-controller privileged
Technical Specifications
A P P E N D I X A
Table A-3 Power Requirements for the Catalyst 3550-24PWR Switch
Table A-4 Power Requirements for the Catalyst 3550-24-DC
Fiber-Port Power Levels
Catalyst 3550 Multilayer Switch Hardware Installation Guide
Appendix A Technical Specifications
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Connector and Cable Specifications
Connector Specifications
10/100 and 10/100 /1000 Ports
A P P E N D I X B
100BASE-FX Ports
Console Port
Type
Cisco Part Number
Two Twisted-Pair Cable Pinouts
Cable and Adapter Specifications
Four Twisted-Pair Cable Pinouts for 10/100 Ports
Four Twisted-Pair Crossover Cable Schematic for 10/100 Ports
Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports
Figure B-7
Identifying a Rollover Cable
Rollover Cable and Adapter Pinouts
Adapter Pinouts
Table B-3 Console Port Signaling Using a DB-25 Adapter
DC Power Connections
Connecting to DC Power
Preparing for Installation
Preparing for Installation, page C-1 Grounding the Switch, page C-2
Grounding the Switch
Figure C-2 Crimping the Ground Lug
Figure C-3 Torquing Ground-Lug Screws
Wiring the DC-Input Power Source
Figure C-5 Positive and Negative Positions on the Switch Rear Panel
Figure C-6 Stripping the DC-Input Power Source Wire
Figure C-7 Inserting Wires in the Terminal Block Plug
Figure C-8 Torquing the Terminal-Block Captive Screws
Figure C-9 Completed Wiring of Terminal Block Plug
Figure C-10 Inserting the Terminal Block in the Block Header
Catalyst 3550 Multilayer Switch Hardware Installation Guide
Appendix C DC Power Connections Connecting to DC Power
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Configuring the Switch with the CLI-Based Setup Program
Accessing the CLI Through Express Setup
Accessing the CLI Through Express Setup, page D-1
Accessing the CLI Through the Console Port, page D-2
Accessing the CLI Through the Console Port
Connecting to the Console Port
“Connecting to the Console Port” section on page D-2
“Powering on the Switch” section on page D-4
Starting the Terminal-Emulation Software
Entering the Initial Configuration Information
Powering on the Switch
IP Settings
Entering the Initial Configuration Information, page D-4
Completing the Setup Program
Page
Page
Appendix D Configuring the Switch with the CLI-Based Setup Program
Entering the Initial Configuration Information
Catalyst 3550 Multilayer Switch Hardware Installation Guide
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I N D E
Numerics
IN-1
DC power
connecting to
specifications
warnings
IN-3
RPS connector
powering the switch
procedures
installation 3-5 to
IN-5
Index Catalyst 3550 Multilayer Switch Hardware Installation Guide
IN-6
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