[单选]

You are the network administrator for your company. The network consists of a single Active Directory domain. The domain contains 25 Windows Server 2003 computers and 6，000 Windows XP Professional computers.The written company security policy states that network traffic to Web servers must be audited on a regular basis. A server named Server1 is configured as a Web server on the company’s intranet. You install Network Monitor Tools from a Windows Server 2003 product CD-ROM on Server1.You run Network Monitor on Server1 for three hours. When you stop the network capture， you see that Network Monitor captured over 40，000 frames. As you look at the captured frames， you notice that an extremely large number of TCP connection requests have all come from the 131.107.0.1 IP address.In Network Monitor， you need to view only the frames for network traffic that are captured between Server1 and the 131.107.0.1 IP address. 
What should you do？（）

关于历史记录画笔工具以下说法不正确的是（）  历史记录画笔工具可以将图像的一个状态或快照的拷贝绘制到当前图像窗口中。  选择了“全文档”的快照选项，在当前图层中用历史记录画笔工具绘画，将会根据快照中当前图层的历史状态进行恢复。  它只适用于恢复图像最初的状态。  在历史记录调板内，点按状态或快照左边的方框，指定历史记录画笔工具的源。 从整体上讲，财务活动包括（）。 筹资活动。 投资活动。 日常资金营运活动。 分配活动。 Your company has a main office and 10 branch offices. You have an Exchange Server 2010 organization.  All Exchange servers are installed on virtual machines.  You need to create a monitoring plan for the Exchange servers that meets the following requirements：.Identify Exchange server errors .Provide alerts when Exchange services are stopped.Produce statistical analysis and reporting Which tool should you include in the plan？（） Microsoft System Center Service Manager。 Microsoft System Center Operations Manager。 Microsoft System Center Configuration Manager。 Microsoft System Center Virtual Machine Manager。 You have a file server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You enable Shadow Copies on all drives by using the default options. You run a full backup every Monday at 02:00. You run an incremental backup every day at 02:00, except on Monday. On Thursday at 14:00, a user reports that he accidentally deleted a file named File1.doc in a shared folder named \\Server1\Data\. The user reports that the file was last updated at 09:00 on Thursday. You need to restore the latest version of File1.doc. What should you restore? （） the file by using the Previous Versions Client。 the file from the full backup performed on Monday。 the file from the incremental backup performed on Thursday。 the user’s computer by using Automated System Recovery (ASR)。 《工程建设项目招标范围和规模标准规定》中规定重要设备、材料等货物的采购，单项合同估算价在（）万人民币以上的，必须进行招标。 A.20 。 B.50 。 C.150 。 D.100。

You are the network administrator for your company. The network consists of a single Active Directory domain. The domain contains 25 Windows Server 2003 computers and 6，000 Windows XP Professional computers.The written company security policy states that network traffic to Web servers must be audited on a regular basis. A server named Server1 is configured as a Web server on the company’s intranet. You install Network Monitor Tools from a Windows Server 2003 product CD-ROM on Server1.You run Network Monitor on Server1 for three hours. When you stop the network capture， you see that Network Monitor captured over 40，000 frames. As you look at the captured frames， you notice that an extremely large number of TCP connection requests have all come from the 131.107.0.1 IP address.In Network Monitor， you need to view only the frames for network traffic that are captured between Server1 and the 131.107.0.1 IP address. 
What should you do？（）