Your directory contains one AD domain named contoso.com.The domain contains 10 DC that run WS2012R2. 8 DC are writable DC. You need to deploy several read-only DC in contoso by using pre-staged computer accounts. Which two tasks should you perform?Each correct answer presents part of solution. A: Run the Add-AddsReadOnlyDomainControlleraccount cmdlet. B:Create an authentication policy silo. C:Create an authentication policy. D:Run the Install-AddsDomainControler cmdlet. E:Run the adprep /rodcprep command F:Join the servers to contoso.com. Itâ€™s A and D Dear visitor, you need to Register or Login to view links on Certify Chat.