W2K3/SP2 -> W2K3/R2

[Guest Manos]

In our domain we have 2 DCs, both with

Windows Server 2003 Enterprise SP2 installed.

 

We have obtained 2 copies & licenses

of Windows Server 2003 Enterprise R2

in order to perform upgrade, but the

installation media does not incoroporate

any Service Pack.

 

Should we expect to be any problems in installing

R2 on those servers due to SP mismatch?

 

Thanks in advance