You have a single Exchange Server 2007 server. You perform nightly backups of the database that begin at 10:00 P.M. and end at 1:00

You have an Exchange Server 2007 environment. You want to add a new Hub Transport server. You need to configure anti-spam agents on the new Hub Transport server before the server accepts any e-mail. You need to achieve this goal without interrupting existing e-mail flow. Which should you do?

You have an Exchange Server 2007 environment. You need to include the e-mail address for a specific vendor in your companys global address list (GAL). You need to avoid granting the vendor access to your internal network resources. What should you do?

You have an Exchange Server 2007 environment. You need to allow users to book a specific resource mailbox without requiring approval from an administrator or another resource delegate. Which cmdlet should you run?

You are preparing to upgrade from an Exchange Server 2003 environment to an Exchange Server 2007 environment. You need to ensure that internal users and remote users are able to access their mailboxes during the transition from Exchange Server 2003 to Exchange Server 2007. What should you do?

You have an Exchange Server 2007 environment. You need to enable SMTP protocol logging on the Exchange server for one of the Receive connectors. What should you do?

You have an Exchange Server 2007 environment. You modify the default e-mail address policy. You need to apply the modified policy. What should you do?

You have an Exchange Server 2007 environment. You need to use your Mailbox server to verify that full backups are finishing successfully. What should you do?

You have an Exchange Server 2007 environment. You are installing Exchange Server 2007 on a new member server. Your login account is a member of the local administrators group. You log on to the server, and you attempt to install the Hub Transport server role. You receive an error message that states that the installation failed. You need to be able to install the Hub Transport server role. What should you do?

You have an Exchange Server 2007 environment. You create a new distribution group named Marketing. Users in the Marketing distribution group report that they are not receiving messages that are sent to the group from the Internet. You need to ensure that the Marketing distribution group is able to receive messages from the Internet. What should you do?