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You can use the following questions to test your knowledge of the information in Lesson 1, Designing an Update Management Strategy. The questions are also available on the companion CD if you prefer to review them in electronic form.

Before taking the exam, review the key points and terms that are presented in this chapter. You need to know this information.

You want to ensure that all the ISA Server 2004 Enterprise Edition computers in the Contoso array use a domain controller at IP address 10.0.0.10 only for authentication, rather than the default settings. The internal network is currently defined as 10.0.0.0 through 10.255.255.255. The Contoso internal network has domain controllers at IP addresses 10.0.0.10, 10.0.0.11, 10.0.0.12, and 10.0.0.13. Assuming that installation default settings apply, which of the following changes must you make to the system policy (Select two; each selection forms a part of the answer.) A. In the To box of the Authentication node located under the Active Directory node of the System Policy, remove the Internal Network. B. Remove IP addresses 10.0.0.10, 10.0.0.11, 10.0.0.12, and 10.0.0.13 from the Remote Management Computers group. C. In the To box of the Authentication node located under the Active Directory node of the System Policy, click Add. In the Network Entities dialog box, select New Computer and then enter a computer name and IP address 10.0.0.10. Add this newly named computer to the list in the To box. D. In the Exceptions dialog box on the To box of the Authentication node located under the Active Directory node of the System Policy, click Add and enter the IP addresses: 10.0.0.10, 10.0.0.11, 10.0.0.12, and 10.0.0.13.

Declaring a variable as nullable enables the HasValue and Value members. Use HasValue to detect whether or not a value has been set:

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You can extend registry based policy by customizing existing administrative templates or by creating new ones. Windows XP provides administrative templates for its policies. Other applications, such as Office XP, also provide templates. When you install the Office XP Resource Kit, it adds the Office XP policy templates to %SYSTEMROOT%\Inf. You should never customize these templates. You might want to create your own templates that extend registry based policy, though. First the caveats: Extending registry based policy is generally something that developers do to give administrators more control over users' applications. Remember that a registrybased policy requires developers to add code to their applications that read policies and enforce those settings. If developers added policies to their code, they almost certainly created policy templates for them, so you don't have to. On the other hand, if no code enforces a policy setting, creating an administrative template for it is useless. It almost sounds like extending registry based policy is futile, eh But there are still times when it's useful and some times that are extremely valuable:

Lesson Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-56

needed the Microsoft Enrollment Service, but with AD RMS, servers can self-enroll through a self-enrollment certificate. publishing license Licenses that are assigned to content when authorized users protect content. This license determines which rights are assigned to the document. When the document is opened by another authorized user, a use license is provided by the server and is permanently embedded into the content. root cluster A root cluster that is automatically created with each AD RMS installation. The cluster provides high availability for the AD RMS service as soon as a second server is installed. Only one root cluster can be installed per AD DS forest, but you can also create licensing-only clusters to support AD RMS operations.

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string s = CustomersDataView.Item[FoundRow]["CompanyName"].ToString();

' VB Public New If Application.Online GetCache() If Cache.Expired New Thread.execute (call ContactService) Cache.Expire Thread.wait for completion Else GetCache(me) End Else GetCache(me) End Me.Name = contact.name() set all properties End // C# public Contact() { If Application.Online { GetCache() If Cache.Expired New Thread.execute (call ContactService) Cache.Exipre Thread.wait for completion } else { GetCache(me) } else { GetCache(me) } Me.Name = contact.name() set all properties }