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