03-13-2013 02:45 PM - edited 07-03-2021 11:43 PM
I want to upgrade the WLC 5500 from 7.0.220.0 to 7.3.112.0, coul be any risk if i do the upgrade..?
Solved! Go to Solution.
03-13-2013 10:31 PM
If you're not looking for any new feature then stay on to latest 7.0 train, once an latest MR is out on 7.3/7.4 then jump to one of these.
03-13-2013 04:57 PM
Why not go to 7.4.100.X instead?
Save and backup your config BEFORE you upgrade the firmware.
Make sure you also upgrade the FUS.
03-13-2013 10:31 PM
If you're not looking for any new feature then stay on to latest 7.0 train, once an latest MR is out on 7.3/7.4 then jump to one of these.
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