Questions and Answers | MCSA/MCSE Self-Paced Training Kit (Exam 70-284): Implementing and Managing MicrosoftВ® Exchange Server 2003 (Pro-Certification)

Lesson 1 Review

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1.	You are the network administrator for Litware, Inc. Your network consists of the litwareinc.com domain, as well as texas.litwareinc.com, dev.texas.litwareinc.com, and nebraska.litwareinc.com. The dev.texas.litwareinc.com domain has its own administrator, who administers only that domain. The administrator calls you and explains that they are trying to connect their Exchange Server 5.5 site to Active Directory in order to migrate it to Exchange Server 2003. However, when he attempts to install the ADC on one of the Windows 2000 Server SP4 domain controllers, Setup fails with an error that he doesn't have enough permissions. He is unsure what to do because he is using the domain administrator account for the procedure. What is the problem and how do you fix it for him?
2.	You have a mixed-mode Windows Server 2003 domain with a Windows NT 4 member server running Exchange Server 5.5. You want to migrate to Exchange Server 2003, so you upgrade the server to Windows 2000 Server and attempt to install the ADC. However, Setup fails. You verify that your account has membership in the Schema Admins, Enterprise Admins, and Domain Admins groups. Where else would you look to resolve the problem?
3.	You are the administrator of an Exchange Server 5.5 site that is being migrated to Exchange Server 2003. You install the ADC on your Windows 2000 Server domain controller and use ADC Tools to set up the directory synchronization. When you run the Resource Mailbox Wizard portion of the configuration and try to verify the settings, an error is returned that the server cannot be contacted. Up to this point, everything worked fine. What step did you miss in the process? Setting the LDAP port in the Exchange Server 5.5 site Manually specifying a server rather that automatically discovering one Supplying the correct Exchange Server 5.5 site credentials Running ADC Tools with an Enterprise Admins user account
4.	You are performing a migration from Exchange Server 5.5 to Exchange Server 2003 for your organization, which has Active Directory domains contoso.com and fabrikam.com located in the same forest. There is a single Exchange Server 5.5 server in the contoso.com domain that handles e-mail for both domains. You install and configure the ADC on a Windows 2000 Server member server in contoso.com and configure directory synchronization. Later, you test and find that synchronization is working in the contoso.com domain but not in the fabrikam.com domain, even though it is the same Exchange Server 5.5 site. Why is synchronization not working?

Answers

1.	If ForestPrep and DomainPrep have not yet been run, the account that is used to install the ADC must be a member of the Schema Admins, Enterprise Admins, and Domain Admins security groups. While the administrator account for the dev.texas.litwareinc.com domain is in the Domain Admins group for that domain, it won't be in the Schema Admins or Enterprise Admins groups by default. As a result, the ADC will not be able to install properly. You must either grant the domain administrator account additional permissions, use the Run As command to run Setup under a different security context, or perform the installation for the other administrator.
2.	In order to install the ADC on Windows 2000 Server, the server must also be running SP3 or later and Exchange Server 5.5 SP3 or later. In this situation, Windows 2000 Server was installed but not the required service packs.
3.	The correct answer is b.
4.	In order for directory synchronization to work, you must install the ADC in every domain that will participate in replication. In this case, even though fabrikam.com uses the same Exchange Server 5.5 site and server, its Active Directory database is separate from contoso.com. Therefore, you will need to install an instance of the ADC in fabrikam.com in order for synchronization to work.

Lesson 2 Review

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1.	You install Exchange Server 2003 into an existing Exchange Server 5.5 site. The existing Exchange Server 5.5 server is Server01, and the new Exchange Server 2003 server is Server02. After installation, you decide to use Exchange System Manager to manage both of your servers. However, when you attempt to configure settings for Server01, all the settings are unavailable. Why?
2.	You have a mixed-mode Exchange organization that contains two Exchange Server 5.5 servers and three Exchange 2000 Server computers. Since directory synchronization is already in place between Active Directory and the Exchange Server 5.5 directory, you attempt to install an Exchange Server 2003 server into the organization by running Setup.exe from the installation CD. However, Setup fails and generates an error message that Exchange Server 2003 cannot be installed into the organization as it is presently configured. What configuration step do you need to perform prior to installing Exchange Server 2003?
3.	You install Exchange Server 2003 into your existing Exchange Server 5.5 site and want to make some of the new features available to your existing users. Specifically, you want to enable some of the Mobile Information Services. Will you be able to make these features available to your Exchange Server 5.5–hosted mailboxes?

Answers

1.	Exchange System Manager provides read-only access to Exchange Server 5.5 servers, enabling you to view them but not to modify any settings.
2.	Prior to installing Exchange Server 2003, all existing ADCs must be upgraded from the Exchange 2000 Server version to the Exchange Server 2003 version. Without doing this prior to running Setup, the installation will fail.
3.	The only way you can make these features available is by moving the mailboxes from the Exchange Server 5.5 server to the Exchange Server 2003 server, which supports the new functionality. After moving the mailboxes, you will be able to configure them to use Exchange Server 2003–specific features.

Lesson 3 Review

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You recently completed installing an Exchange Server 2003 server into your existing Exchange Server 5.5 organization. After using this environment for a week, you notice that objects you create in Active Directory are being replicated to the Exchange Server 5.5 directory, but not the other way around. Where would you look to troubleshoot this problem?

The Site Replication Service
The Config_CA connection agreement in the ADC
The Users:domain connection agreement
Check that the ADC service is running

You are the Exchange Server administrator for a multidomain environment that has multiple Exchange Server 5.5 sites in the same organization. The company has approximately 20,000 employees located across North America. You installed ADCs as appropriate, and you installed an Exchange Server 2003 server in one of the sites. You run the Active Directory Account Cleanup Wizard, which identifies 225 duplicate accounts. What would be the best way to review these accounts prior to merging them?

You are the senior Exchange Server administrator for Contoso, Ltd., which has two Exchange Server 5.5 sites in the same organization. One site is named NAmerica, and the other site is named Europe. Both are in the same contoso.com domain. The Exchange Server 2003 ADC has been deployed on a server in the NAmerica site. You notice that replication is working between Active Directory and both sites, but a particular account is not replicating between Active Directory and the Europe site. What is causing replication to fail?

The user account matches an Exchange mailbox, but the mailbox is in the NAmerica site rather than in the Europe site.
A connection agreement must be configured between Active Directory and the Europe site.
An ADC must be installed on a server in the Europe site.
An instance of the Site Replication Service must be installed in the Europe site.

Answers

1.	The correct answer is c.
2.	When you have this many accounts to review, you likely do not want to review them within the Active Directory Account Cleanup Wizard. Instead, you can export the list to a .csv file, which can be opened in Notepad. There, you can easily review the account information and make modifications, as necessary. Once complete, you can run the wizard again and import the .csv file to complete the merge process.
3.	The correct answer is a.

Case Scenario Exercise: Requirement 1

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1.	Given the information provided, what is the one thing that will need upgrading in the litwareinc.com, dallas.litwareinc.com, and boston.litwareinc.com domains prior to installing the ADC?
2.	Is there anything else that needs to be done in the omaha.litwareinc.com domain prior to configuring a new Windows Server 2003 server for the Exchange Server 2003 installation?
3.	How many ADCs will you need to deploy to support this environment, and where will you need to install them?

Answers

1.	Exchange Server 5.5 requires a minimum of SP3 in order to replicate with Active Directory. Since the servers are running SP2 (which is not uncommon given the extensive changes made by SP3), they will need to be upgraded to SP3 or SP4 prior to installing the ADC.
2.	Yes. Even though the domain is already running an ADC, the connector is the Exchange 2000 Server version. This ADC must be upgraded to the Exchange Server 2003 version prior to installing Exchange Server 2003 in the domain.
3.	You will need to install a total of four ADCs, one for each domain. Even though the omaha.litwareinc.com domain already has an ADC, it will need to be upgraded to the Exchange Server 2003 version.

Case Scenario Exercise: Requirement 2

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1.	You are installing Exchange Server 2003 on new Windows Server 2003 member servers. What do you need to install on the Windows Server 2003 servers prior to installing Exchange Server 2003?
2.	After Exchange Server 2003 is installed, how will you enable the new functionality for existing Exchange Server 5.5 mailboxes?

Answers

1.	Installing Exchange Server 2003 into an existing organization has the same requirements as installing it into a new organization. You must still install ASP.NET, SMTP, NNTP, and the World Wide Web service prior to installing Exchange Server 2003.
2.	In order to utilize the new features of Exchange Server 2003, you will need to move the desired mailboxes from the Exchange Server 5.5 server to the Exchange Server 2003 server in the site.