Spanning Tree Loops 37
Switch Performance 38
Speed, Duplex, and Autonegotiation 38
Autonegotiation and Network Interface Cards 38
Cabling Distance 38
Finding the Switch Serial Number 38
Technical Specifications 41
APPENDIX A
Physical Specifications 41
Environmental Specifications 42
Power Requirements 43
PoE Power Consumption 44
Connector and Cable Specifications 45
APPENDIX B
Connector Specifications 45
10/100/1000 Ports (Including PoE) 45
SFP Module Connectors 45
Cables and Adapters 46
SFP Module Cables 46
Cable Pinouts 47
Console Port Adapter Pinouts 48
Configuring the Switch 51
APPENDIX C
Configuring the Switch Using the Configuration Setup Wizard 51
Quick Setup: Accessing the Configuration Setup Wizard 51
Completing the Configuration Setup Wizard 53
Configuring the Switch Using the CLI 53
Accessing the CLI Through the Console Port 53
Connecting the RJ-45 Console Port 54
Connecting the USB Console Port 54
Installing the Cisco Microsoft Windows USB Device Driver 55
Installing the Cisco Microsoft Windows XP USB Driver 55
Installing the Cisco Microsoft Windows 2000 USB Driver 55
Installing the Cisco Microsoft Windows 7 USB Driver 56
Cisco Catalyst 1000 Series 24-Port and 48-Port Switch Hardware Installation Guide
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