Extreme Networks ExtremeSwitching 5420 Series Hardware Installation Manual page 5

Table of Contents
Turn on the Switch....................................................................................................................................................80
Connecting Network Interface Cables............................................................................................................80
Activating and Verifying the Switch............................................................................... 82
Connecting the Switch to a Management Console...................................................................................82
Logging in for the First Time on EXOS........................................................................................................... 83
Configuring the Switch's IP Address for the Management VLAN.....................................................84
Changing the Switch OS via the Bootloader Menu.................................................................................. 84
Changing the Switch OS via the Startup Menu.......................................................................................... 84
Logging In for the First Time on VOSS...........................................................................................................85
Replacing AC Power Supplies..........................................................................................86
Replacing a 150 W AC Power Supply.............................................................................................................. 86
Replacing a 600 W, 920 W, 1200 W, or 2000 W AC PoE Power Supply...................................... 88
Replacing Fan Modules..................................................................................................... 91
Pre-Installation Requirements...............................................................................................................................91
Airflow Direction Requirements.......................................................................................................................... 91
Replacing a Fan Module......................................................................................................................................... 92
Monitoring the Device...................................................................................................... 94
5420 Series Switch LEDs.......................................................................................................................................94
Technical Specifications................................................................................................... 97
Extreme 5420 Series Technical Specifications........................................................................................... 98
150 W AC Power Supply Technical Specifications.................................................................................. 106
600 W AC PoE Power Supply Technical Specifications.......................................................................107
920 W AC PoE Power Supply Technical Specifications....................................................................... 107
1200 W AC PoE PSU Technical Specifications.......................................................................................... 108
2000 W AC PoE PSU Technical Specifications........................................................................................ 109
Power Cord Requirements for AC-Powered Switches and AC Power Supplies........................ 110
Console Connector Pinouts................................................................................................................................. 110
Safety and Regulatory Information................................................................................113
Considerations Before Installing.........................................................................................................................113
General Safety Precautions.................................................................................................................................. 114
Maintenance Safety.................................................................................................................................................. 115
Fiber Optic Ports and Optical Safety.............................................................................................................. 115
Port LEDs in Default (SYS) Mode............................................................................................................. 95
Port LEDs in SPD Mode................................................................................................................................. 95
Port LEDs in STK Mode..................................................................................................................................96
Management Port LEDs.................................................................................................................................96
Fan and Accoustic Noise............................................................................................................................ 100
Fan Speed...........................................................................................................................................................100
Power Options................................................................................................................................................... 101
Mean Time Between Failures (MTBF)................................................................................................... 102
CPU and Memory............................................................................................................................................ 103
Standards and Environmental Data....................................................................................................... 104
150 W AC Power Supply (XN-ACPWR-150W)................................................................................. 106
600 W AC PoE Power Supply (XN-ACPWR-600W).................................................................... 107
920 W AC PoE Power Supply (XN-ACPWR-920W)..................................................................... 108
1200 W AC PoE Power Supply (XN-ACPWR-1200W)................................................................. 108
2000 W AC PoE Power Supply (XN-ACPWR-2000W).............................................................. 109
ExtremeSwitching 5420 Series Hardware Installation Guide v