User Manual

Contents
6
Unpacking a Switch .......................................................................................................................................... 38
Installing the Power Cord Retaining Clip ..........................................................................................................39
Installing the Switches in an Equipment Rack ..................................................................................................40
Resetting the Switch .........................................................................................................................................42
Chapter 3: Cabling the Network Ports .........................................................................................................43
Twisted Pair and Fiber Optic Cable Specifications ...........................................................................................44
Twisted Pair Cable Specifications ..............................................................................................................44
Optional Transceiver Cable Specifications.................................................................................................45
Installing Optional Transceivers ........................................................................................................................46
Installing an SFP Transceiver.....................................................................................................................46
Installing an XFP Transceiver.....................................................................................................................49
Cabling the Twisted Pair and Fiber Optic Ports ................................................................................................51
Powering on a Switch ....................................................................................................................................... 52
Starting a Local Management Session.......................................................................................................53
Warranty Registration ....................................................................................................................................... 54
Chapter 4: Troubleshooting .......................................................................................................................... 55
Power LED is Off .............................................................................................................................................. 56
Twisted Pair Port Link LED is Off......................................................................................................................57
SFP or XFP LED is Off ..................................................................................................................................... 58
Transceiver is Installed but the Status is “Not Present” .................................................................................... 59
System Fault LED is Blinking ............................................................................................................................60
System Fault LED is Steadily On ......................................................................................................................61
Cannot Establish a Local (Out-of-Band) Management Session........................................................................ 62
Switch Functions Intermittently .........................................................................................................................63
Appendix A: Technical Specifications .........................................................................................................65
Physical Specifications .....................................................................................................................................65
Environmental Specifications ............................................................................................................................65
Power Specifications......................................................................................................................................... 66
Certifications .....................................................................................................................................................66
RJ-45 Twisted Pair Port Pinouts ....................................................................................................................... 67
RJ-45 Style Serial Terminal Port Pinouts..........................................................................................................69
RPS 21-pin D-combo Port and Connector Pinouts...........................................................................................70