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Allow all protocol access from the array s Internal network to the Internet for all authenticated users Allow DNS protocol traffic from a computer set that includes all DNS servers at the branch office to the Internet Enable DNS protocol traffic from a computer set that includes all DNS servers at the main office to the Internet. Default Rule

1. Stop the instance that is hosting the principal database. (Right-click the instance in Object Explorer, choose Stop, and then click Yes to confirm that you want to stop the instance.) 2. Connect to the instance that is hosting the mirror database. 3. Execute the ALTER DATABASE command to initiate the failover to the mirror:

The installation settings for Analysis Services include defining the administrator accounts and setting folders for the data, backup, and log files, as shown in Figure I-6.

For further examples of the use of Exchange Management Shell commands and CSV f iles and an excellent article about this technique, access http://technet.microsoft.com/en-us/library/ bb310752.aspx.

Figure 4-9

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When you recover a mailbox from a database mounted in an RSG, you can merge it with an active mailbox or copy it to a subfolder. If you choose the merge option, you can merge the entire recovered mailbox or a filtered subset of data from the recovered mailbox. This option adds to but does not overwrite the data in the active mailbox. So if a user has deleted a message from a mailbox and a

Click Add. The Select User, Computer, Service Account, Or Group dialog box appears. In the Enter The Object Name To Select text box, type Domain Users and click OK. The Auditing Entry For Data dialog box appears, as shown in Figure 4-41.

You are attempting to perform a new manual installation of Windows XP on a system that already has Windows Me installed. The setup routine succeeds, but afterward you cannot connect to the system with the Terminal Services client. Which log files do you view to determine whether errors were experienced during the installation of the terminal services Choose two correct answers. A. Setuperr.log B. Comsetup.log C. IIS6.log D. Tsoc.log E. Oewablog.txt

Table 4-7

Using the Windows Preinstallation Environment The Windows Preinstallation Environment (WinPE version 3.0 commonly known as Windows PE) is a lightweight version of Windows 7 that is primarily used for the deployment of client computers. It is intended as a 32-bit or 64-bit replacement for MS-DOS during the installation phase of Windows 7 and can be booted via the Preboot Execution Environment (PXE), DVDROM, UFD, VHD, or hard disk. Windows PE is available free via the Windows AIK. Originally, Windows PE was used as a preinstallation platform for deploying Windows operating systems. It has developed into a platform that lets you deploy workstations and servers in the enterprise environment and as a recovery platform to run 32-bit or 64-bit recovery tools such as the Windows Recovery Environment (Windows RE). Typically you use the copype.cmd script in the C:\Program Files\Windows AIK\Tools\PETools subdirectory to create a local Windows PE build directory. You then use the Oscdimg Windows AIK tool in the same subdirectory to create an ISO image of Windows PE 3.0. You use this image to create a bootable DVD-ROM. You can then boot from the DVD-ROM into the preinstallation environment and use the ImageX tool to capture a WIM image. You do this in the practice exercises at the end of this lesson. Creating a Reference Image Later in this chapter, you will see how to use the Windows AIK ImageX tool and the Windows PE environment to prepare a WIM image of a computer running Windows 7 Enterprise or Ultimate and place that image on a bootable VHD on the same computer so you can boot the image from the VHD. This gives you failover protection for that specific computer and a form of backup. You do this in the practices in this lesson and Lesson 2 of this chapter.

You can create, remove, enable, and disable resource mailboxes that allow users to identify and reserve available rooms and equipment. You can use Exchange Management Shell commands to enable and disable scheduling on a resource mailbox and to create custom properties.