Displaying the BootROM and Firmware Versions

To display the BootROM (firmware) version on the switch and on all of the modules and PSU controllers, use the show version command.

The following is sample output for a standalone ExtremeSwitching X440-G2 series switch:

X440G2-24x-10G4.2 # show version detail
Switch      : 800621-00-01 1515G-00131 Rev 1.0 BootROM: 1.0.1.7    IMG: 21.1.0.19
              FPGA: 1.1.42.0 PLD1: 1.0.10.0 PLD2: 1.0.10.0 PLD3: 1.0.10.0 PLD4: 1.0.10.0
PSU-1       : Internal Power Supply
PSU-2       :

Image   : ExtremeXOS version 21.1.0.19 21.1 by afinkelstein
          on Wed Dec 2 14:45:14 EST 2015
BootROM : 1.0.1.7
Diagnostics : 5.1
Switch        PCB Info: EVTFC24X1A1G
Subsystem     PCB Info: EVTFC24X1A1G 

The following is sample output for a stacked ExtremeSwitching X620 series switches:

Slot-1 Stack.1 # show version detail
Slot-1      : 800632-00-02 1529G-00053 Rev 2.0 BootROM: 1.0.1.5    IMG: 21.1.0.19
              FPGA: 1.1.42.0 PLD1: 1.0.10.0 PLD2: 1.0.10.0
Slot-2      : 800629-00-02 1529G-00016 Rev 2.0 BootROM: 1.0.1.5    IMG: 21.1.0.19
              FPGA: 1.1.42.0 PLD1: 1.0.10.0 PLD2: 1.0.10.0
Slot-3      :
Slot-4      :
Slot-5      :
Slot-6      :
Slot-7      :
Slot-8      :

Image   : ExtremeXOS version 21.1.0.19 21.1 by afinkelstein
          on Wed Dec 2 14:45:14 EST 2015
BootROM : 1.0.1.5
Diagnostics : 5.1
Slot-1        PCB Info: EVTBF16X1A1G
Subsystem     PCB Info: EVTBF16X1A1G
Slot-2        PCB Info: EVTBF16X1A1G
Subsystem     PCB Info: EVTBF16X1A1G