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3C16987A manual Appendix B Pin-Outs
Models:
3C16987A
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Specifications
Install
Warranty
Dimension
Configuration
Solving Problems Indicated by LEDs Managing the Switch
Commands
Signal
Safety
Power/Self Test LED
Page 44
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44
A
PPENDIX
B:
P
IN
-
OUTS
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Contents
3C16987A
Switch 3300 SM User Guide
SuperStack
Environmental Statement
3Com Corporation 5400 Bayfront Plaza Santa Clara, California
UNITED STATES GOVERNMENT LEGEND
ABOUT THIS GUIDE
CONTENTS
1 INTRODUCING THE SWITCH 3300 SM
2 INSTALLING THE SWITCH
SAFETY INFORMATION
C TECHNICAL SPECIFICATIONS D TECHNICAL SUPPORT
PIN-OUTS
GLOSSARY INDEX 3COM CORPORATION LIMITED WARRANTY REGULATORY NOTICES
Page
ABOUT THIS GUIDE
Conventions
Commands
Icon
Notice Type
Quick Installation Guide
SuperStack Switch Help
SuperStack Switch README File
Related
Year
Compliance
Comments
Product
INTRODUCING THE SWITCH 3300 SM
About the SuperStack Switch 3300 SM
Summary of Features
Switch 3300 SM Front View Detail
Figure 1 Switch 3300 SM - front view
Power/Self Test LED
Color
Indicates
Port Status LEDs
Switch 3300 SM Rear View Detail
Power Socket
Matrix Port The Matrix Port allows you to
Configuration
Switch 3300 SM as a
Network
Examples
Switch
18 CHAPTER 1 INTRODUCING THE SWITCH 3300 SM
Endstations on switched 10Mbps connections
100Mbps
Switch
Switch
Figure 5 Using the Switch in a desktop environment
Network Configuration Examples
Figure 6 Fast Ethernet configuration rules
20 CHAPTER 1 INTRODUCING THE SWITCH 3300 SM
Configuration Rules with Full Duplex
Configuration Rules for Gigabit Ethernet
INSTALLING THE SWITCH
The Power-up Sequence Choosing the Correct Cables
Solving Problems Indicated by LEDs Managing the Switch
Choosing a Suitable Site Rack-mounting
Rack-mounting
3 Insert the two screws and tighten with a suitable screwdriver
Stacking Units
of the stack
You need only one SuperStack 3 Switch 3300 MM per stack
Figure 8 A stack of two units
28 CHAPTER 2 INSTALLING THE SWITCH
Figure 9 A stack of three units
The Power-up
powered-up and ready for operation
CAUTION The Switch can only use a SuperStack Advanced Redundant
Power System output
Choosing the
Correct Cables
Indicated by LEDs contains a list of problems and suggested solutions
Switch
Managing the
the Switch and therefore improve the overall performance of your
network. For information on managing the Switch using the
SAFETY INFORMATION
personnel only
Important Safety
Information
WARNING Fiber Optic ports - Optical Safety
L’information de
Sécurité Importante
Linstallation et la dépose de ce groupe doivent être confiés à un
personnel qualifié
France et Pérou uniquement
L’information de Sécurité Importante
Wichtige Sicherheitsinformat ionen
38 APPENDIX A SAFETY INFORMATION
WARNHINWEIS Faseroptikanschlüsse - Optische Sicherheit
Wichtige Sicherheitsinformationen
40 APPENDIX A SAFETY INFORMATION
PC-AT Serial Cable
B PIN-OUTS
Null Modem Cable
Modem Cable
RJ45 Pin
Assignments
Signal
Signal
Pin Number
Function
RJ45 Pin Assignments
44 APPENDIX B PIN-OUTS
TECHNICAL SPECIFICATIONS
Physical Dimensions
Safety
Power Supply
Standards Supported
Services
Services
TECHNICAL SUPPORT
Online Technical
48 APPENDIX D TECHNICAL SUPPORT
Password your Internet e-mail address
Hostname ftp.3com.com
Europe, South Africa, and Middle East
Country
Telephone Number
Country
To obtain an authorization number, call or fax
GLOSSARY
broadcast
collision
CSMA/CD
endstation
line speed See baud
loop
MDI-X
multicast
POST
switch
server
SLIP
SNMP
unicast A packet sent to a single endstation on a network
56 GLOSSARY
INDEX
Page
3Com Corporation LIMITED WARRANTY
SUPERSTACK 3 SWITCH 3300 SM
YEAR 2000 WARRANTY
OBTAINING WARRANTY SERVICE
Page
DISCLAIMER
GOVERNING LAW
How to Identify and Resolve Radio-TV Interference Problems
REGULATORY NOTICES
CE STATEMENT EUROPE
FCC STATEMENT