Contents
Stacking Transceivers......................................................................................................................................................... 52
Stacking Port Topologies .................................................................................................................................................... 54
Master and Member Switches ............................................................................................................................................ 58
Selection of the Master Switch .................................................................................................................................... 58
ID Numbers ................................................................................................................................................................. 59
Reviewing Safety Precautions ............................................................................................................................................ 62
Choosing a Site for the Switches ........................................................................................................................................ 66
Planning a Stack ................................................................................................................................................................. 67
Unpacking the Switch ......................................................................................................................................................... 69
Required Material and Tools........................................................................................................................................ 76
Connecting the Grounding Wire .................................................................................................................................. 77
-48/-60VDC and RETURN Wires........................................................................................................................................ 79
Verifying the Status of VCStack.......................................................................................................................................... 86
Activating the VCStack Feature .......................................................................................................................................... 87
Activating VCStack ...................................................................................................................................................... 88
Chapter 7: Powering On the Stack ............................................................................................................................... 101
Verifying the Stack ............................................................................................................................................................ 107
Setting the Priority Numbers...................................................................................................................................... 108
Cabling the Twisted Pair Ports.......................................................................................................................................... 114
Installing SFP and SFP+ Modules............................................................................................................................. 120
Chapter 9: Troubleshooting .......................................................................................................................................... 123
Physical Specifications ..................................................................................................................................................... 129
Environmental Specifications............................................................................................................................................ 131
Power Specifications......................................................................................................................................................... 131
Certifications ..................................................................................................................................................................... 133
RJ-45 Twisted Pair Port Pinouts ....................................................................................................................................... 133
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