Cisco Systems, Inc 170 West Tasman Drive San Jose, CA
February
Americas Headquarters
800 553-NETS Fax 408
Catalyst 2960 Switch Hardware Installation Guide
Turn the television or radio antenna until the interference stops
Catalyst 2960-8TC-L Catalyst 2960G-8TC -L Switches
Cisco RPS 2300 Connector
Features
Network Configurations
Installing the Switch
Removing Screws from the Switch
Where to Go Next
Preparing for Installation
Installing the Switch
Clearing the Switch IP Address and Configuration
Connecting to 10BASE-T- and 100BASE-TX-Compatible Devices A-1
Where to Go Next
Cable and Adapter Specifications
Entering the Initial Configuration Information C-4
IP Settings
Technical Specifications
Purpose
Preface
Audience
Conventions
SAVE THESE INSTRUCTIONS
Warning IMPORTANT SAFETY INSTRUCTIONS
Related Documentation
viii
Obtaining Documentation, Obtaining Support, and Security Guidelines
Preface Catalyst 2960 Switch Hardware Installation Guide
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Switch Model
Features
Features, page Front Panel Description, page
Product Overview
Supported
Switch Model
Catalyst 2960 Switch Model Descriptions continued
Description
Catalyst 2960 Switch 8-Port Switches, page 10/100 Ports, page
Catalyst 2960 Switch 24- and 48-Port Switches
Catalyst 2960 Switch 24- and 48-Port Switches, page
Power Input Port Catalyst 2960PD-8TT-L Switch, page LEDs, page
Figure 1-2 Catalyst 2960-24TC-S Switch Front Panel
Catalyst 2960-24-S, 2960-24TC-S, and 2960-48TC-S Switches
Figure 1-1 Catalyst 2960-24-S Switch Front Panel
Figure 1-3 Catalyst 2960-48TC-S Switch Front Panel
Figure 1-6 Catalyst 2960-48TC-L Switch Front Panel
Catalyst 2960-24PC-L Switch Front Panel
Figure 1-5 Catalyst 2960-24TC-L Switch Front Panel
Catalyst 2960 Series PoE-24
1 10/100 ports PoE ports
Catalyst 2960G-24TC-L and Catalyst 2960G-48TC-L Switches
3 10/100/1000 uplink ports
Catalyst 2960PD-8TT-L Switch, page
Catalyst 2960 Switch 8-Port Switches
Catalyst 2960PD-8TT-L Switch
Catalyst 2960-8TC-L Catalyst 2960G-8TC -L Switches, page
Console port
Catalyst 2960-8TC-L Catalyst 2960G-8TC -L Switches
10/100 Ports
Dual-purpose port
10/100/1000 Ports
PoE Ports
SFP Module Slots
1-10
Dual-Purpose Port
Power Input Port Catalyst 2960PD-8TT-L Switch
1-11
LEDs
1-12
Color
System LED
RPS LED
System Status
Port Mode
Port LEDs and Modes
RPS Status
1-14
PoE Status
LED Color
Meaning
1-15
Port Mode
1-16
Meaning of Port LED Colors in Different Modes on the Switch
LED Color
Dual-Purpose Port LEDs
Rear Panel Description
1-17
Cisco RPS Connectors
Power Supplies
Internal Power Supply Connector
Internal Power Supply Connector, page Cisco RPS Connectors, page
PWR-RPS2300, PWR675-AC-RPS-N1=. Statement
Cisco RPS 2300 Connector
Console Port
1-19
Security Slots
Management Options
1-20
Network Configurations
1-21
Chapter 1 Product Overview Management Options
1-22
Catalyst 2960 Switch Hardware Installation Guide
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Preparing for Installation, page Verifying Switch Operation, page
Switch Installation 24- and 48-Port Switches
Preparing for Installation
Installing the Switch, page Installing and Removing SFP Modules, page
Warnings
PWR-RPS2300, PWR675-AC-RPS-N1=. Statement
Statement 371-Power Cable and AC Adapter
Warning Class 1 laser product. Statement
Warning No user-serviceable parts inside. Do not open. Statement
Guidelines for Particulate Matter
Installation Guidelines
Verifying Package Contents
Rack-Mounting, page Wall-Mounting, page
Installing the Switch
Verifying Switch Operation
Table- or Shelf-Mounting, page
Attaching Brackets to the Catalyst 2960 Switch, page
Removing Screws from the Switch
Removing Screws from the Switch, page
Mounting the Switch in a Rack, page Attaching the Cable Guide, page
SYST RPS STAT DUPLX SPEED
Attaching Brackets to the Catalyst 2960 Switch
STAT DUPLX SPEED
2-10
Figure 2-5 Attaching Brackets for 24-Inch Racks to a Catalyst 2960 Switch, Rear Panel Forward
Mounting the Switch in a Rack
2-11
Mounting the Switch on a Wall, page
Attaching the Brackets to the Switch for Wall-Mounting, page
Attaching the RPS Connector Cover, page
Wall-Mounting
Statement
Attaching the Brackets to the Switch for Wall-Mounting
Attaching the RPS Connector Cover
2-13
Mounting the Switch on a Wall
2-14
Table- or Shelf-Mounting
Installing and Removing SFP Modules
2-15
Installing SFP Modules into SFP Module Slots
2-16
Removing SFP Modules from SFP Module Slots
2-17
Connecting to the 10/100 and 10/100/1000 Ports
2-18
Connecting to SFP Modules
2-19
2-20
Connecting to Fiber-Optic SFP Modules
Warning Class 1 laser product. Statement
2-21
Connecting to 1000BASE-T SFP Modules
Figure 2-18 Connecting to a 1000BASE-T SFP Module
page 2-15, and the “Connecting to SFP Modules” section on page
Connecting to a Dual-Purpose Port
Where to Go Next
2-22
2-23
Start an SNMP application such as the CiscoView application
Where to Go Next Catalyst 2960 Switch Hardware Installation Guide
2-24
Chapter 2 Switch Installation 24- and 48-Port Switches
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Equipment That You Supply, page Verifying Package Contents, page
Switch Installation 8-Port Switches
Installing the Switch, page Where to Go Next, page
Preparing for Installation
Statement 371-Power Cable and AC Adapter
Warning No user-serviceable parts inside. Do not open. Statement
Installation Guidelines
Warning Class 1 laser product. Statement
Equipment That You Supply
Verifying Package Contents
Desk- or Shelf-Mounting without Mounting Screws, page
Verifying Switch Operation
Desk- or Shelf-Mounting without Mounting Screws
Desk- or Shelf-Mounting with Mounting Screws, page
Desk- or Shelf-Mounting with Mounting Screws
Figure 3-1 Installing the Mounting Screws on Top of a Desk or Shelf
Under the Desk- or Shelf-Mounting with Mounting Screws
Figure 3-2 Mounting the Switch on Top of a Desk or Shelf
3-10
Figure 3-3 Installing the Mounting Screws Under a Desk or Shelf
Figure 3-4 Mounting the Switch Under a Desk or Shelf
3-11
CONSOLE
THIS
Wall-Mounting with Mounting Screws
3-12
SIDE
3-13
Figure 3-6 Installing the Switch On a Wall
1 Metal surface
3 Switch
Magnet Mounting
3-14
Mounting the Switch in a 19-Inch Rack, page
Attaching Brackets to the Switch
Attaching Brackets to the Switch, page
3-15
Wall-Mounting with Rack-Mount Brackets
Mounting the Switch in a 19-Inch Rack
3-16
3-17
Figure 3-10 Mounting the Switch on a Wall
3-18
Where to Go Next
Diagnosing Problems, page
Troubleshooting
Diagnosing Problems
Clearing the Switch IP Address and Configuration, page
Verify Switch Connections
Verify Switch POST Results
Monitor Switch LEDs
Link Status, page Transceiver Module Port Issues, page
Ethernet and Fiber Cables
Transceiver Module Port Issues
Port and Interface Settings
Link Status
Spanning Tree Loops
Monitor Switch Performance
Ping the End Device
Speed, Duplex, and Autonegotiation
Autonegotiation and NIC Cards
Clearing the Switch IP Address and Configuration
Cabling Distance
Locating the Switch Serial Number
Cisco 11-character label
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Chapter 4 Troubleshooting Locating the Switch Serial Number
Catalyst 2960 Switch Hardware Installation Guide
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Catalyst 2960 Switch Hardware Installation Guide
Chapter 4 Troubleshooting Locating the Switch Serial Number
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Connecting to 10BASE-T- and 100BASE-TX-Compatible Devices
Connector and Cable Specifications
Connector Specifications
Connector Specifications, page A-1
Connecting to 1000BASE-T Devices
SFP Module Ports
Dual-Purpose Ports
SFP Module Cable Specifications, page A-4
Cable and Adapter Specifications
SFP Module Cable Specifications
Two Twisted-Pair Cable Pinouts, page A-6
nanometers
Wavelength
SFP Module
Fiber Type
Two Twisted-Pair Cable Pinouts
Four Twisted-Pair Cable Pinouts for 1000BASE-T Ports
Crossover Cable and Adapter Pinouts
Identifying a Crossover Cable
Console
Switch
Adapter Pinouts
RJ-45-to-DB-9
A P P E N D I X B
Technical Specifications
Environmental Ranges All
Power over Ethernet
Power Requirements
Physical Dimensions
Power Requirements
Physical Dimensions
Physical Dimensions
Power Requirements
Power Requirements
Power Requirements
Physical Dimensions
Accessing the CLI Through Express Setup
Configuring the Switch with the CLI-Based Setup Program
Accessing the CLI
1. Accessing the CLI, page C-1
Connecting to the Console Port, page C-2
Connecting to the Console Port
Accessing the CLI Through the Console Port
Connecting to a Power Source, page C-4
Starting the Terminal Emulation Software
Entering the Initial Configuration Information
Connecting to a Power Source
IP Settings
Completing the Setup Program
Page
Page
Catalyst 2960 Switch Hardware Installation Guide
Appendix C Configuring the Switch with the CLI-Based Setup Program
Entering the Initial Configuration Information
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I N D E
Numerics
IN-1
IN-2
IN-3
IN-4
IN-5
product disposal
IN-6
restricted access area
rack-mounting
