Installation Guide

After switch placement.................................................................................................................................................... 41
Switch replacement...........................................................................................................................................................41
Chapter 5: External power adapter.............................................................................................. 43
Power adapter holder assembly.....................................................................................................................................43
Wall or ceiling installation................................................................................................................................................ 44
DIN rail installation............................................................................................................................................................ 46
Single-EPA and switch four-post installation............................................................................................................. 47
Single-EPA and switch two-post center-mount installation...................................................................................47
Single-EPA and switch two-post front-mount installation..................................................................................... 49
Dual-EPAs two-post front-mount installation............................................................................................................50
Dual-EPAs two-post center-mount installation......................................................................................................... 52
Chapter 6: Power supply............................................................................................................. 55
Components....................................................................................................................................................................... 56
AC or DC power supply installation...............................................................................................................................57
AC or DC power supply replacement........................................................................................................................... 58
550W DC power connections........................................................................................................................................ 58
1300W DC power connections.......................................................................................................................................59
Connect the EPS shelf..................................................................................................................................................... 61
Chapter 7: Fans........................................................................................................................... 66
Components....................................................................................................................................................................... 66
Fan module installation.....................................................................................................................................................67
Fan module replacement............................................................................................................................................68
Chapter 8: Management ports..................................................................................................... 69
RJ45 console port access............................................................................................................................................... 69
MicroUSB Type-B console port access....................................................................................................................... 70
USB storage mount........................................................................................................................................................... 71
Chapter 9: Installation using ONIE...............................................................................................72
Before you install an operating system........................................................................................................................ 72
Check your switch.............................................................................................................................................................73
Uninstall an existing OS................................................................................................................................................... 73
Install a NOS....................................................................................................................................................................... 74
Automatic NOS installation....................................................................................................................................... 74
Manual NOS installation.............................................................................................................................................75
Chapter 10: Specifications........................................................................................................... 77
Chassis physical design.................................................................................................................................................... 77
IEEE standards....................................................................................................................................................................81
Agency compliance............................................................................................................................................................ 81
USA Federal Communications Commission statement....................................................................................... 81
European Union EMC directive conformance statement.................................................................................. 82
Japan VCCI compliance for class A equipment....................................................................................................82
Korean certification of compliance......................................................................................................................... 83
Safety standards and compliance agency certifications......................................................................................... 83
Electromagnetic compatibility .......................................................................................................................................84
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Contents