Your native Exchange Server 2007 environment has the following server roles installed:
Three Mailbox servers
One Hub Transport server named ExchHub1
One Edge Transport server named ExchEdge1
The human resources (HR) department uses a Windows SMTP relay with an IP address of 192.168.10.25. E-mail from the HR department to all employees must be sent from this relay. You need to configure your Exchange environment to accept e-mail messages from the internal HR SMTP relay. Which cmdlet should you run?

You are preparing to configure e-mail retention on three managed custom folders for all mailboxes on an Exchange Server 2007 computer named Exch1.
You perform the following actions.
Create three managed custom folders.
Create managed content settings for each folder, and configure the required retention settings. Create a new managed folder mailbox policy named MailRet. Add each managed custom folder to the MailRet policy.
Configure the managed folder assistant for Exch1.
You need to finish configuring the messaging records management (MRM) retention settings so that the three folders are available for the mailboxes on Exch1. What should you do?

Your environment consists of servers that have either Exchange Server 2007 or Exchange Server 2003 installed. You create a policy to restrict the number of recipients that are allowed per message. You need to ensure that the policy is enforced for all users. What should you do?

Your Exchange Server 2007 organization contains two Exchange servers. The roles on the two servers are configured as shown in the following table

Two users named Marc and Maria have mailboxes on ExchMb1. Marcs computer is on segment A . Marias computer is on segment B. The Exchange servers are on segment C . Marc sends a message to Maria. The message leaves Marcs Outbox and is listed in his Sent Items folder. However, the message is never delivered to Maria’s mailbox.
You need to find out the most likely cause of the problem. What should you do?

The Hub Transport server role resides on an Exchange Server 2007 computer named ExchHub1. Message tracking is enabled. Written company privacy policy states that the subject line of e-mail messages should not be stored in the tracking log. You need to track e-mail messages from ExchHub1 while complying with company policy. Which cmdlet should you run?

You have an Exchange Server 2007 environment. You need to create a performance baseline report.
What should you do?

You need to find out the total size of a users mailbox. What should you do?

Your Exchange Server 2007 organization has three Exchange servers, as shown in the following table

A user in your Exchange organization sends a message to a recipient outside of your company. The recipients address is marc@contoso.com, and Latest Sales Figures is the subject of the message. Your user reports that the message has not been delivered. You need to find out whether the message has left your Exchange organization.
Which cmdlet should you run on the Hub Transport server?

You want to gather information about user connectivity on an Exchange Server 2007 Mailbox server named Exch1. You need to generate a report of all Exch1 mailboxes that displays the latest user logon time. What should you do?

Your native Exchange Server 2007 organization contains 10 Exchange servers. The roles on these servers are configured as shown in the following table

You need to generate a single report that indicates the number of disconnected mailboxes in your environment and how much storage space these mailboxes consume. You need to export the report to a file. What should you do?