You are the Exchange administrator for your company. The network consists of a single Active Directory domain.
Exchange Server 2003 is implemented as the company wide messaging system. The relevant portion of the network is configured as shown in the exhibit:
Server1 is configured as a front-end server and as an incoming SMTP relay. It also hosts Microsoft Outlook Web Access, which is used by Internet users to access company e-mail.
Users stop receiving e-mail messages from the Internet. You use the DNS name and IP address to send test e-mail messages directly to Server1 from the Internet.
However, your e-mail messages are simply queued on Server1 along with a large number of other messages.
You need to ensure that users can receive e-mail messages from the internet.
What should you do?
Exhibit:

Your company has two offices. The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.)
Your ISP has an SMTP server named ISPSMTP that is connected to the Internet.
A separate routing group is configured for each office. A routing group connector is configured between the two routing groups.
You have a single SMTP connector that is configured as shown in the following table.
You need to minimize the amount of bandwidth used on the WAN link between the offices when e-mail messages are delivered to the Internet.
What should you do?
Exhibit:

Your organization contains the servers shown in the following table.
You upgrade server2 to Exchange server 2003.
Users report that they fail to access the new version of Microsoft Office Outlook Web Access (OWA).
You verify that all users can connect to the front-end server.
You need to ensure that all users can access the new version of OWA.
What should you do?

Your company has a main office and two branch offices named Branch Office 1 and Branch Office 2.
The network consists of a single Active Directory domain. The relevant portion of the network is configured as shown in the exhibit (Click the Exhibit button.)
Users in branch Office 1 report that when a new user account is created in Branch Office 2, the account only appears in the global address list (GAL) two days later.
New user accounts created in Branch Office 1 appear in the GAL at Branch Office 2 one day later.
You need to ensure that user accounts created in both branch offices appear in the GAL no more than one day later.
What should you do?
Exhibit:

You are the Exchange administrator for A. Datum Corporation. The network consists of a single Active Directory domain named adatum.com.
The domain contains two domain controllers. Each domain controller runs Microsoft Windows Server 2003 and is configured as a DNS server.
The network contains a single Exchange organization that contains three servers named Exch1, Exch2, and Exch3. All three servers run Exchange Server 2003.
Your company merges with a company named Trey Research.Trey Research’s network consists of a single Active Directory domain named treyresearch.com.
Trey Research has a single Exchange organization that contains two servers named Mail1 and Mail2.
Both servers run Exchange server 2003. A T1 connection is configured between the two company networks. The relevant portion of the resulting network configuration is shown in the exhibit. (Click the Exhibit button.)
You configure a secondary DNS zone for the treyresearch.com zone on the DNS servers at A. Datum Corporation.
You configure an SMTP connector with an address space of treyresearch.com. The SMTP connector is configured to use DNS for message delivery. You send a test e-mail message to a user at Trey Research.
The message is not delivered and you receive a non-delivery report (NDR).
You need to ensure that you can send e-mail messages from your company to Trey Research across the T1 connection.
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose two.)
Exhibit:

Your network contains the servers shown in the following table.
The DNS server on server1 can only resolve names on the local network. The Internet service provider (ISP) DNS server has an IP address of
131.107.100.200.
Server2 is unable to deliver e-mail messages to the Internet.
You need to ensure that server2 can deliver e-mail messages to the Internet.
What should you do?

You are the Exchange administrator for your company. All network computers are members of a single Active Directory domain.
The relevant portion of the network is configured as shown in the exhibit:
DC1 is a domain controller. Mail1 and Mail2 run Exchange Server 2003. Users at each office use the local Exchange server for e-mail.
Users at the branch office report that when they create e-mail messages, there are occasionally problems resolving a-mail addresses to names. When these problems occur, an administrator at the branch office restarts Mail2.
If the administrator tries to restart Mail2 immediately, the Exchange services fail to start. If the administrator waits 10 minutes before restarting Mail2, the Exchange services usually start correctly and the problems disappear.
When these problems occur, users can still log on to their client computers. You receive no response when you attempt to ping Mail1 from Mail2.
You need to prevent these e-mail problems and server problems from occurring.
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution, Choose two)
Exhibit:

You are The Exchange administrator for Contoso, Ltd. The network consists of a single Active Directory domain named contoso.com.
The company operates an office in Dallas and an office in Toronto. Both offices are part of a single routing group and a single Exchange organization.
The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.)
DC1 through DC4 are domain controllers. Exch1 through Exch4 are Exchange Server 2003 computers.
The SMTP virtual server on Exch1 is configured as a bridgehead server for an SMTP connecter in the Dallas office.
The SMTP virtual server on Exch3 is configured as a bridgehead server for an SMTP connector in the Toronto office.
The two SMTP connectors are configured with the same cost.
New e-mail policies state that that all outbound and inbound Internet e-mail must be distributed equally between the two Internet connectors.
Outbound Internet e-mail already complies with the new policies. However all inbound Internet e-mail is received through the Internet connection in Dallas.
You need to ensure that inbound internet e-mail also complies with the new policies.
What should you do?
Exhibit:

Your organization includes an Exchange Server 2003 back-end server and an Exchange Server 2003 front-end server. Users on the internal network access the Exchange back-end server by using https://Exch1.adatum.com/exchange.
Users who connect from the Internet access the Exchange front-end server by using https://mail.adatum.com/exchange.
Users report that they fail to connect to Microsoft Office Outlook Web Access (OWA) from the Internet and receive the following error message: "HTTP Error 403.4- – Forbidden: SSL is required to view this resource."
You need to ensure that all users can access their mailboxes by using OWA. The solution must provide the highest level of security for the OWA connections.
What should you do?

Your network consists of an internal network and a perimeter network.
The network contains the servers shown in the following table.
You install a new Exchange Server 2003 front-end server named Server3 and move it to the perimeter network.
You allow TCP/IP ports 80, 443, and 88 from Server3 to the internal network.
Users report that they are unable to access Microsoft Office Outlook Web Access (OWA) by using Server3.
You need to ensure that users can access OWA from the internal network and from the Internet by using Server3.
What should you do?