Your domain user account is a member of the Enterprise Admins security group that is created in the forest root domain of your company's Active Directory forest. Your company has recently acquired another company, and you are working with your network administrators to integrate the computers at the offices of the new company into your network. As part of this effort, you want to delegate the responsibility of authorizing Dynamic Host Configuration Protocol (DHCP) servers to an additional security group to allow other administrators to authorize DHCP servers throughout your network. Which tool should you use?