You have an on premises Active Directory Domain Services (AD DS) domain that syncs with an Azure Active Directory (Azure AD) tenant. The domain contains two servers named Server1 and Server2.
A user named Admin1 is a member of the local Administrators group on Server1 and Server2.
You plan to manage Server1 and Server2 by using Azure Arc. Azure Arc objects will be added to a resource group named RG1.
You need to ensure that Admin1 can configure Server1 and Server2 to be managed by using Azure Arc.
What should you do first?