You have a server that runs Windows Server 2003 Service Pack 2 (SP2). The server contains a single network connection named Local Area Connection. A user reports that when he copies a large file to a shared folder on the server, it seems unusually slow. You need to view the current network utilization on the server. What should you do?（）
- AFrom Task Manager, click the Networking tab.
- BFrom the command prompt, run Netstat.exe –e.
- CRight-click Local Area Connection and click Status.
- DFrom Device Manager, open the properties of the network card and click the Resources tab.