Anchor and Foreign controllers image version

Yazanb123 · ‎10-06-2020

I have an anchor and foreign controllers, anchor running in 8.2.x and foreign running in 8.3.x all things working fine.

now I want to upgrade foreign to 8.5.x is this will affect any problems in the communication between controllers or no.

marce1000 · ‎10-06-2020

- Will be ok :

https://www.cisco.com/c/en/us/td/docs/wireless/compatibility/matrix/compatibility-matrix.html#pgfId-201251

M.

-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '

Sandeep Choudhary · ‎10-15-2020

NO it will not be a problem but still as per my exprience, if possible keep the same version on both WLC.

Regards

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