Hi,
We have 2 tier Microsoft Certificate Services setup with Offline Root CA and Online Issuing Sub CA. Both the servers are running Windows 2003 Server. SubCA is used to issue certificates for Server Authentication, EFS, Wifi Authentication etc.
We need to migrate the SubCA to Windows 2008 R2 server. We already have Root DC with ample of memory and CPU, please sugest if we can install the SubCA role into that server.
Is there any recommendation that we cannot install AD CS role with AD DS role.