You have a Web server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 hosts 100 Web sites. Each Web site uses a different application pool. You need to limit the network bandwidth for one of the Web sites. What should you do? （）

• A、From Internet Information Services (IIS) Manager, modify the properties of the Web site.
• B、From the Properties of the Local Area Connection, install QoS Packet Scheduler. From the Local Security Policy, configure the QoS Packet Scheduler settings.
• C、From the Local Security Policy, enable auditing for Object Access. From the System Properties, modify the Performance settings.
• D、From the Properties of the Local Area Connection, enable and configure Network Load Balancing.