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The Internet is a valuable resource for children, offering a wealth of information and experience. However, it can also expose vulnerable youngsters to information that might not be appropriate for them. The Parental Controls feature enables you to determine how children use a computer. You can use Parental Controls to set limits on the hours that children can access the computer, the types of games that they can play, the websites they can visit, and the programs they can run.

The disk has already been converted to dynamic. You have right-clicked a volume instead of the disk. The disk is in a portable computer. Portable computers do not support dynamic disks. There is not 1 MB of available space at the end of the disk to hold the dynamic disk database. The disk is a removable disk, such as a Zip disk or a detachable USB disk device. Dynamic disks are not supported on removable disks.

You can use the following questions to test your knowledge of the information in this lesson. The questions are also available on the companion CD if you prefer to review them in electronic form.

Incorrect: If you check the audit log from the magnetic swipe card reader against the audit log from the fingerprint reader and they each show a different identity, you won t know which audit log is correct unless you check them against the video footage 3 Correct Answers: A and B A Correct: Tapes should be rotated to an offsite facility so that if the building burns down or a natural disaster knocks the building out of service, the organization s data can be restored The facility should be available 24 hours a day, 7 days a week so that you can access the tapes and restore from them as needed B Correct: Tapes should be stored in a fireproof safe Tapes need to be secured because if they are not, anyone with access to them will be able to access the data they contain C.

Prevent HKCU\Software\Policies\Microsoft\Conferencing\NoWebDirectory viewing Web directory Set the HKCU\Software\Policies\Microsoft\Conferencing\IntranetSupportURL intranet support Web page Set Call Security options HKCU\Software\Policies\Microsoft\Conferencing\CallSecurity

Incorrect: A filing cabinet is not part of a secure backup tape strategy A filing cabinet is not fireproof and usually isn t able to be well secured D Incorrect: Although a bank safe deposit box would qualify as offsite storage, access would be limited to the hours the bank was open If, for example, you wanted to perform a restore on the weekend, you d be out of luck 4 Correct Answers: A and D A Correct: Where possible, SQL Server 2005 should be installed on a standalone or member server rather than on a domain controller..

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A clear benefit of using SQLXML-annotated XML schemas is that developers can design the structure of the XML data to fit their own needs.

Description No impersonation level is provided. No impersonation is allowed. In fact, the service will not be able to obtain any identification information about the client. The service is able to obtain identification information about the client, including username and privileges, but the service is not able to make any resource requests on behalf of the client. The service will be restricted to those resources it is allowed access to. The service is able to make requests for resources, using the client s credentials on the local system. This means that the service might be able to access resources it would not be able to access on its own. However, this capability is restricted to local resources. The service is able to make requests for resources both locally and on remote systems.

SQL Server 2005 provides an encryption hierarchy based on the service master key, which is a symmetric key generated automatically when you install a SQL Server 2005 instance. The database engine uses the service master key to encrypt the following:

Lessons in this chapter:

In this exercise, you back up AdventureWorks with a checksum. 1. In Microsoft Windows, create a directory named Backup in the root of the C: drive. 2. Open SSMS, and connect to the database engine. 3. Click New Query. 4. In the query pane, enter the following code:

The Software Update Synchronization Service, which downloads content to the SUS server An IIS Web site that services update requests from Automatic Updates clients An SUS administration Web page, from which you can synchronize the SUS server and approve updates