2960s switch - Can I go from Version 12.2(55)SE to 15.2(2)E9?
Yes, it seems that all models of c2960 can support at least IOS 15.0
15.2.x is for X model. that is what you have, right?
since there are several models, make sure you choose correct one - difference in size of RAM and flash storage.
go to https://software.cisco.com/download/home/279935165?catid=268438038
Regards, ML**Please Rate All Helpful Responses **
Thank a lot Martin for quick reply. I have various models of 2960 including 2960x.
The release I am trying to go from 12.2 to 15.x.