当地下工程采用卷材防水材料时，防水层完工并验收合格后应及时做保护层，并规定底板的细石混凝土保护层厚度不应小于（）毫米。 ["A.50 ","B.100 ","C.150 ","D.200"]
Your network consists of a single Active Directory domain. Your network contains 10 servers and 500 client computers. All domain controllers run Windows Server 2008 R2. A Windows Server 2008 R2 server has Remote Desktop Services installed. All client computers run Windows XP Service Pack 3. Youplan to deploy a new line-of-business application. The application requires desktop themes to be enabled. You need to recommend a deployment strategy that meets the following requirements： èOnly authorized users must be allowed to access the application. èAuthorized users must be able to access the application from any client computer. èYour strategy must minimize changes to the client computers. èYour strategy must minimize software costs. What should you recommend？（） ["Migrate all client computers to Windows 7. Deploy the application to all client computers by using a Group Policy object （GPO）.","Migrate all client computers to Windows 7. Deploy the application to the authorized users by using a Group Policy object （GPO）.","Deploy the Remote Desktop Connection （RDC） 7.0 software to the client computers. Install the application on the Remote Desktop Services server. Implement Remote Desktop Connection Broker （RD Connection Broker）.","Deploy the Remote Desktop Connection （RDC） 7.0 software to the client computers. Enable the Desktop Experience feature on the Remote Desktop Services server. Install the application on the Remote Desktop Services server."]
计算机病毒有哪些特点？
评汉谟拉比法典。
Your company has an IPv6 network that has 25 segments. You deploy a server on the IPv6 network. You need to ensure that the server can communicate with all segments on the IPv6 network. What should you do？ （） [" Configure the IPv6 address as fd00：：2b0：d0ff：fee9：4143\/8"," Configure the IPv6 address as fe80：：2b0：d0ff：fee9：4143\/64"," Configure the IPv6 address as ff80：：2b0：d0ff：fee9：4143\/64"," Configure the IPv6 address as 0000：：2b0：d0ff：fee9：4143\/64"]
Refer to the output shown on switch SW1 below：
Warning： Spantree port fast start should only be enabled on ports connected to a single host.Connecting hubs， concentrators， switches， bridges， etc. to a fast start port can cause temporaryspanning tree loops. Use with caution.
Spantree ports 4/1-24 fast start enabled.
What command could you enter to reproduce this output？
