When you use Microsoft Windows Media Player to begin playback of a music file, you receive the following error message: “You do not have the rights to play this file.” You need to configure Windows Media Player to ensure playback of protected digital media.<br /> What should you do?（）<br /> <img src="https://nimg.ppkao.com/2018-07/gelingxia/2018073116350045319.jpg?sign=f3e5315b7907d3d77c1005be59747d83&t=62d04545" />..

第1题

[] You are configuring captive portal on your SRX Series device for guest user access.When would you use the redirect-traffic all command?（）

A、A. When you want all unauthenticated traffic to be redirected B、B. When you want all clear text traffic to be redirected. C、C. When you want all authenticated traffic to be redirected. D、D. When you want all encrypted traffic to be redirected.

点击查看答案

第2题

[简答题] when you use LSA type 4 in OSPF environment？

点击查看答案

第3题

[] You are able to access a Web server from your computer by using the IP address of the Web server. You fail to access the Web server when you use its fully qualified domain name. Other users on your network can access the Web server by using both the IP address and the fully qualified domain name. You need to access the Web server by using the fully qualified domain name. What should you do?（） You are able to access a Web server from your computer by using the IP address of the Web server. You fail to access the Web server when you use its fully qualified domain name. Other users on your network can access the Web server by using both the IP address and the fully qualified domain name. You need to access the Web server by using the fully qualified domain name. What should you do?（）

A、A.A B、B.B C、C.C D、D.D

点击查看答案

第4题

[] You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application uses the drag-and-drop functionality. You need to ensure that the drag-and-drop operation is stopped when a user moves the cursor outside the boundaries of the application form. Which enumeration member should you use?（） You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application uses the drag-and-drop functionality. You need to ensure that the drag-and-drop operation is stopped when a user moves the cursor outside the boundaries of the application form. Which enumeration member should you use?（）

A、A.DragAction.Cancel B、B.DragAction.Drop C、C.DragDropEffects.None D、D.DragDropEffects.All

点击查看答案

第5题

[单选题] You work as the application developer at Certkiller .com. Certkiller .com uses Visual Studio.NET 2005 as its application development platform. You are developing a Windows Service application which contains three different Windows services. You are required to only set one Windows service to start automatically when the system is restarted. What should you do?（）

A、Use the ServiceController class. B、Use the ServiceBase class. C、Use the ServiceProcessInstaller class. D、Use the ServiceInstaller class.

点击查看答案

第6题

[] You have two servers named Server1 and Server2 that run Windows Server 2003 Service Pack 2 (SP2). From Server2, you connect to Server1 by using Remote Desktop Connection. When you attempt to log on, you receive the following error message. You need to successfully log on to Server1 from Server2 by using Remote Desktop Connection. What should you do?（） You have two servers named Server1 and Server2 that run Windows Server 2003 Service Pack 2 (SP2). From Server2, you connect to Server1 by using Remote Desktop Connection. When you attempt to log on, you receive the following error message. You need to successfully log on to Server1 from Server2 by using Remote Desktop Connection. What should you do?（）

A、A. At the command prompt, run mstsc /console. B、B. At the command prompt run mstsc /v:server1. C、C. Open Remote Desktop Connection by using the Run As option. D、D. Open Remote Desktop Connection by using Windows XP SP2 Compatibility mode

点击查看答案

第7题

[多选题] Which two scenarios are NOT safe to replace a StringBuffer object with a StringBuilder object?（）

A、When using versions of Java technology earlier than 5.0. B、When sharing a StringBuffer among multiple threads. C、When using the java.io class StringBufferInputStream. D、When you plan to reuse the StringBuffer to build more than one string.

点击查看答案

第8题

[单选题] Examine the CREATE DISKGROUP command used to create a disk group: In which situation would you use this method of disk group creation?（）

A、When two-way disk mirroring is required for the allocation units B、When three-way disk mirroring is required for the allocation units C、When using hardware mirroring or RAID D、When disk mirroring is required for the Automatic Storage Management (ASM) disks

点击查看答案

第9题

[单选题] The term restricted visibility，when used in the Rules，refers to（）.

A、situations when you can see vessels on radar that you cannot see visually B、visibility of less than half a mile C、any condition where visibility is restricted D、visibility where you cannot see shore

点击查看答案

第10题

[单选题] The term restricted visibility，when used in the Rules，refers to（）.

A、Situations when you can see vessels on radar that you cannot see visually B、Visibility of less than half a mile C、Any condition where visibility is restricted D、Visibility where you cannot see shore

点击查看答案

请使用微信扫码支付