You have an Exchange Server 2010 Service Pack 1 (SP1) organization. The network contains two Active Directory sites named Site1 and Site2. Site1 contains an Edge Transport server named Server1. Each site has a direct connection to the Internet.
Server1 receives all of the email sent to the Exchange organization from the Internet.
You need to recommend a solution that meets the following requirements:
-Prevents an email message from being returned to the sender if Server1 fails.
-Prevents an email message from being returned to the sender if the connection to the Internet in Site1 fails.
What should you include in the recommendation?
(Each correct answer presents a complete solution. Choose all that apply.)

• A. Create a mail exchange (MX) record that points to an Exchange Hosted Service. Configure the Exchange Hosted Service to accept email messages for your SMTP domain.
• B. Deploy a new Edge Transport server named Server2 to Site2. Create a failover cluster that contains Server1 and Server2. Create a mail exchange (MX) record for the cluster.
• C. Deploy a new Edge Transport server named Server2 to Site2. Create a mail exchange (MX) record for Server2.
• D. Deploy a new Edge Transport server named Server2 to Site2. Create a Network Load Balancing cluster that contains Server1 and Server2. Create a mail exchange (MX) record for the cluster.

A corporate environment includes Exchange Server 2010. Users currently access mailboxes remotely by using Outlook Web App (OWA). You need to recommend a method of identifying the browser types and versions used to access OWA.
What should you recommend?

• A. Analyze the IIS log files.
• B. Analyze the message tracking log files.
• C. Run the Tracking Log Explorer.
• D. Run the Exchange Remote Connectivity Analyzer.

You are a network administrator for a company named Contoso, Ltd. The company has offices in New York and Boston.
Each office contains an Active Directory site. The New York office also contains a perimeter network. All access to the Internet is routed through the perimeter network. Only TCP ports 80, 25, and 443 are allowed from the perimeter network to the internal network.
You plan to deploy an Exchange Server 2010 Service Pack 1 (SP1) organization.
Each site will contain a Mailbox server and a Hub Transport server.
You need to recommend the appropriate placement of the Client Access servers for the organization. The solution must minimize the number of servers deployed.
What should you recommend?
To answer, select the appropriate Client Access server design in the answer area.
Hot Area:

You need to recommend changes to the Active Directory infrastructure of Litware. The changes must ensure that users in all of the offices can access their local mailbox if a WAN link fails.
What should you recommend?
Case Study Title (Case Study): Litware, Inc
Company Overview
Litware, Inc. is a manufacturing company.
Physical Locations
The company has offices in Bangkok and Tokyo. Each office has a sales department. All network support staff is located in the Bangkok office.
Existing Environment
Litware has a forest that contains a single domain named litwareinc.com. An Active Directory site exists for each office. The sites connect to each other by using a high-speed WAN link. The WAN link has an average net available bandwidth of 15 percent during business hours. The domain contains three domain controllers. The domain controllers are configured as shown in the following table.

The network has an Exchange Server 2010 Service Pack 1 (SP1) organization that contains four servers. The servers are configured as shown in the following table.

All of the servers have the following hardware configurations:
-32 GB of RAM
-Two dual quad-core Intel Xeon processors
-Two 1-gigabit per second network adapters
-One RAID 10 disk array that has 12 300-GB, 1S,000-RPM SAS disks for data
-One RAID 1 disk array that has two 73-GB, 10,000-RPM SAS disks for program files
-One RAID 1 disk array that has two 73-GB, 10,000-RPM SAS disks for the operating system
Requirements
Business Goals
Litware has the following general requirements that must be considered for all technology deployments:
-Minimize costs whenever possible.
-Minimize administrative effort whenever possible.
-Minimize traffic on the WAN link between the Bangkok and Tokyo offices.
Planned Changes
Litware acquires a management company named A, Datum Corporation. A, Datum has 2,500 employees.
A, Datum has the following email infrastructure:
-A sales department, in which 150 employees work
-A third-party email infrastructure that is used for IMAP4 and SMTP
-Three other departments that use the SMTP domains ofadatum.com, asia.adatum.com, and
contoso.com. Users are assigned only one email address that uses the SMTP domain of their
department
You plan to deploy a new Exchange Server 2010 SP1 organization for A, Datum. The new email infrastructure must meet the following implementation requirements:
-All employees must have access to their mailbox if a single server fails.
-Sales department employees must use Windows Internet Explorer 8 to access their mailbox,
-Sales department employees must be prevented from accessing the calendar or journal features of Outlook Web App.
-All employees who do not work in the sales department must have access to all of the Outlook Web App features.
-All email messages sent to recipients outside of A, Datum must have a return address in the
[email protected] format.
-The administration of the A, Datum Exchange organization must be performed by a dedicated team of administrators.
-The Exchange administration team for A, Datum must be distinct from the Exchange administration team of Litware.
The new email infrastructure for A, Datum must meet the following security requirements:
-Litware administrators must be prevented from viewing or modifying the settings of the mailboxes of A, Datum users.
-All inbound and outbound Internet email to and from the A, Datum domains must be routed through the Hub Transport servers of Litware.
-All email messages that contain financial information must be encrypted automatically while in transit and the recipients of the messages must be prevented from forwarding them to users outside of the company' s financial department.
Compliance Requirements
Litware must meet the following compliance requirements:
-Each email message sent by an attorney from the Litware legal department must be approved by the manager of the legal department.
-Attorneys must be able to classify email messages as "attorney-client privileged".
-All email messages classified as "attorney-client privileged" must contain a legal disclaimer
automatically.
User Requirements
All users who have a portable computer use Microsoft Outlook 2010 when they work online and offline.
When the users work offline, they must be able to read existing email messages and create new email
messages.
Users who have a large mailbox must minimize the amount of hard disk space used by the mailbox on their
portable computer.

• A. Deploy a read-only global catalog server to the Tokyo site.
• B. Enable the global catalog on Server3.
• C. Enable universal group membership caching in the Tokyo site.
• D. Enable universal group membership caching in the Bangkok
• E. Disable the global catalog on Server2.
• F. Deploy a read-only global catalog server to the Bangkok site.

You have an Exchange Server 2010 Service Pack 1 (SP1) organization. You plan to implement a redundancy solution for Exchange dependencies.
You need to identify which services must be available for the Exchange organization to function correctly for all users.
Which service or services should you identify? (Choose all that apply.)

• A. domain naming master
• B. DNS server
• C. certification authority (CA)
• D. infrastructure master
• E. WINS server
• F. global catalog
• G. primary domain controller (PDC) emulator