You are the messaging engineer for your company. Your company hosts five different SMTP domains. Your company plans to deploy Exchange Server 2007 on a server named Server1. Server1 will receive all inbound SMTP e-mail for your company. You need to recommend a configuration that allows users to receive e-mail for all five SMTP domains. Which two configurations should you recommend? (Each correct answer presents part of the solution. Choose two.)

You are the messaging engineer for your company. Your company has five departments, including the Research department. Your company has an Exchange Server 2007 messaging system. Mailboxes for Research department users contain sensitive data. You plan to deploy Windows Mobile devices to allow users to access their mailboxes. You need to recommend a solution that will provide stronger security for the Windows Mobile devices used by Research department users.
Your solution should not affect users from other departments. What should you recommend?

You are the messaging engineer for your company. The network is configured as shown in the following diagram.
You plan to deploy Exchange Server 2007.

You need to plan the placement of the Exchange Server 2007 servers to meet the following requirements:

Member servers can only be installed on the internal network.
Outlook Web Access is accessible from the Internet.
Anti-spam filtering must be performed on the perimeter network.

Where should you place the Exchange Server 2007 servers?

You are the messaging engineer for your company. All mailboxes are located on Exchange Server 2007 servers. A reporting tool indicates that many users Deleted Items folders have content that is more than two years old. You need to recommend a solution that ensures that users do not keep more than seven days worth of deleted content in their Deleted Items folders. Any content that has been in the Deleted Items folder for more than seven days should be purged automatically. What should you recommend?

You are the messaging engineer for your company. Your company has a main office and a branch office. The main office has 2,500 users. The branch office has 1,200 users.

The network consists of a single Active Directory domain. The Active Directory domain contains three domain controllers. An Active Directory site exists for each office. The domain controllers and their relevant configurations are shown in the following table:
You plan to deploy Exchange Server 2007 Mailbox servers in each site.

You need to recommend changes to the Active Directory infrastructure to support Exchange Server 2007. Your recommendation should meet the following requirements:
Host name resolution should be redundant.
If a single global catalog server fails, the Exchange Server 2007 servers should be unaffected.
If a single domain controller fails, the Exchange Server 2007 servers should be unaffected.
If a WAN link fails, users must be able to access their local Mailbox server.

Which three changes should you recommend? (Each correct answer presents part of the solution. Choose three.)

You are the messaging engineer for your company. Your company has one office that has 1,500 users.

You plan to deploy Exchange Server 2007 on three servers: Server1, Server2, and Server3. Server1 will contain the Mailbox Server role. Server2 will contain the Hub Transport role. Server3 will contain the Client Access Server role. Concurrent connections to Client Access servers do not exceed 1,200 users.

All servers are configured with identical hardware. The hardware for the three servers is configured as described in the following table.
You need to recommend changes to the existing server hardware to decrease the response time for client requests generated from Microsoft Office Outlook 2007 and Outlook Web Access.

What should you recommend?

You are the messaging engineer for your company. Your company uses dedicated Exchange Server 2007 Client Access servers. You need to recommend a solution to automate the backup of your Client Access servers. The backup should include all the Exchange Server 2007 information that is required to rebuild the Client Access server. What should you recommend?

You are the messaging engineer for your company. You are evaluating the storage requirements for Exchange Server 2007.

You need to recommend a storage solution that meets the following requirements:

Use Local Continuous Replication for all mailbox databases.
Back up mailboxes for users of the finance department twice a day.
Back up mailboxes for all other users once a day.
Only use Microsoft Windows Backup for backups.

What storage solution should you recommend?

You are the messaging engineer for your company. Your company has a main office and four branch offices. The network consists of a single Active Directory forest that contains one domain. An Active Directory site exists for each office. All Global Catalog servers are located in the main office. You deploy an Exchange Server 2007 Mailbox server cluster in each site.
You need to plan an Exchange Server 2007 organization that provides the highest level of server fault tolerance for message delivery. What should you recommend?

You are the messaging engineer for your company. The company has an Exchange Server 2007 messaging system. You enable content filtering for the Exchange organization.
You need to verify the number of messages that enter the Exchange organization with a Spam Confidence Level (SCL) greater than 5. What should you do?