Enterprise Quality of Service(A group policy setting that alleviates network congestion issues by enabling central management of Windows Vista network traffic. Without requiring changes to applications, you can define flexible policies to prioritize the Differentiated Services Code Point (DSCP) marking and throttle rate)
Settings(The area of the product in which you can work with business units, users, security roles, templates, subjects, services, and so on); Settings(The area of the product in which you can work with business units, users, security roles, templates, subjects, services, and so on)