单项选择题 You are the network administrator for your company. The network contains a Windows Server 2003 Web server named WebServer1. WebServer1 is connected to the Internet by means of a dedicated link. You are responsible for monitoring the bandwidth utilization of WebServer1. You run a System Monitor log on WebServer1， which monitors the Bytes Total/sec counter on the Network Interface object. The sample rate for the counter is set to 15 seconds. The log is archived once each day.The size of the System Monitor log is becoming too large for the available disk space. You need to reconfigure the System Monitor log settings to reduce the amount of data that is captured.  What should you do？（）

多项选择题 You are the network administrator for your company. The network contains 12 Windows Server 2003 computers and 300 Windows XP Professional computers. Three servers named Server4， Server5， and Server6 run a critical business application. When performing performance baselining on these three servers， you notice that Server6 has a larger number of concurrently connected users at any given moment than Server4 or Server5. The additional workload is causing performance problems on Server6. You need to identify which client computers are connecting to Server6.You plan to run Network Monitor on Server6 to capture all packets sent to Server6. The capture task must be configured to meet the following requirements.To reduce the size of the captured data， you want to capture only the packet headers.If a large number of packets are captured， the packets must be retained on the server. Captured packets must not overwrite previously captured packets.   Which two tasks should you perform to configure Network Monitor？（）

单项选择题 You are the network administrator for your company. The Denver office is currently connected to the corporate WAN by using a Windows Server 2003 computer named Server23.Server23 is configured as a dial-up router. Server23 has two network adapters. One network adapter connects to the Ethernet LAN. The other network adapter is a broadband networking device.The company plans to increase the number of employees in the Denver office by at least 25 percent. You need to confirm that the current network bandwidth of the broadband connection will be sufficient for the future expansion of the Denver office.You want to use System Monitor on Server23 to find out the current utilization of the broadband network connection.  What should you do？（）