Contents
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Cable Labeling and Connection Records 28
Understanding the Port Status LEDs 29
How to Install an SFP Transceiver 30
How to Connect to Twisted-Pair Copper Ports 32
Copper Cabling Guidelines 32
10/100BASE-TX Pin Assignments 32
1000BASE-T Assignments 33
Power-over-Ethernet 34
Connection Procedure 35
How to Connect to SFP Fiber Optic Ports 36
Connection Procedure 37
6 Switch Management 39
Understanding the System Status LEDs 40
How to Connect to the Console Port 41
How to Reset the Switch 43
A Troubleshooting 44
Diagnosing LED Indicators 44
System Self-Diagnostic Test Failure 44
Power and Cooling Problems 45
Installation 45
In-Band Access 45
Index 46