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