WLC 2504 FUS Upgrade

[TheoKar]

Hello all,

I want to upgrade WLC 2504 and I have the output below.

Bootloader Version....................1.0.20

Field Recovery Image Version..............1.0.0

Firmware Version......................PIC 16.0

From the bootloader version it seems that it is running FUS 2.0

Firmware Version is still PIC 16.0. It is ok because you can't see the change if it is running FUS 1.7 or lower if I am correct.

But I am confused about Field Recovery Image Version.

Is it running FUS 2.0 or not?

[balaji.bandi]

show sysinfo. The output displays the following line only if FUS 2.0 is installed.
Bootloader Version................... 1.0.20

here is the document for reference :

https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/fus-rn-20.html#pgfId-66075

[Leo Laohoo]

Should be fine.