[EXOS]How can I upgrade from 15 to 22?

[Lee_Sanghyeon]

Hi. Everyone.

How can I upgrade from 15 to 22?

Should I go through version 16?

Or is it possible to upgrade from 15 to 22 at once?

Thanks.

[Korsovsky__Kons]

Hi Lee,

 Please check first if a switch supports EXOS 22.x:

https://www.extremenetworks.com/support/compatibility-matrices/sw-release-extremexos-eos/

Usually there should be no issues when you hop over release train.

--

 Konstantin