Hello,
Does anyone know if Exchange 2010 SP3 Rollup 14 is compatible with Server 2012 R2? I have searched for an answer on this and cant find anything current. I will be installing a fourth cas server in our Exchange environment and would like to install it on Server 2012 R2, which leads me to my next question. Can I have mixed OS versions (e.g. 3 CAS servers running Server 2008 R2 and 1 CAS server running Server 2012 R2)?
Thank you,
Kristine
Kristine