Best Practices Analyzer (BPA) is a server management tool that is available in Windows Server® 2008 R2. BPA can help administrators reduce best practice violations by scanning one or more roles that are installed on Windows Server 2008 R2, and reporting best practice violations to the administrator. Administrators can filter or exclude results from BPA reports that they don’t need to see. Administrators can also perform BPA tasks by using either the Server Manager GUI, or Windows PowerShell cmdlets.
DHCP Best Practices Analyzer