You work as the exchange administrator at company.com.the company.com network contains an exchange server 2010 organization.you are responsible for managing the exchange organization for company.com.during the course of the week you receive an instruction from the cio to change the exchange specific cost for a site link named kinglink1.what should you do？（）

You have an Exchange Server 2010 organization.You need to ensure that all users in the organization can view the availability of a company projector.What should you create for the projector？（）

Your company has a main office and a branch office. All branch office administrators are members of a custom management role group.The role group is configured to allow members to manage recipients.The branch office administrators are also members of The Domain Admins security group. The organization contains one Exchange Server 2010 server. You discover that the branch office administrators can manage recipients in both offices. You need to ensure that the branch office administrators can manage recipients in their assigned branch office only.What should you do？（）

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed. The organization contains two Mailbox servers named Server1 and Server2.Each Mailbox server has one mailbox database and one public folder database. You discover that all users create public folders on Server1 only. You need to ensure that all users create public folders on Server2 only. What should you do？（）

You have an Exchange Server 2003 organization. You install an Exchange Server 2010 Service Pack 1 （SP1） Edge Transport server on the network. You need to ensure that the Edge Transport server can send and receive e-mail messages from the Internet for the organization. You configure the Exchange Server 2003 servers to send all e-mail for external recipients to the Edge Transport servers. What should you do on the Edge Transport servers？（）

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed.The network contains an internal root certification authority （CA）.Users on the network use Outlook Anywhere.A Client Access server uses a wildcard certificate issued by a trusted third-party root CA.You need to ensure that users can send and receive encrypted e-mail messages by using S/MIME. What should you do？（）

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed. All users have Windows Mobile 6.5 devices that connect to the organization by using Exchange ActiveSync. A user named User1 reports that she lost her device and successfully performed a remote wipe of the device. User1 later reports that she located her device. User1 configures the device to connect to Exchange ActiveSync and discovers that the connection fails. You need to ensure that User1 can connect her device by using Exchange ActiveSync. What should you do？（）

You have a hosted Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack l （SP1） installed.The organization contains a distribution group named Group1.You need to ensure that a user named User1 can review and approve all messages sent to Group1. What should you do？（）

Your network contains two Exchange Server 2010 Service Pack 1 （SP1） Mailbox servers. You create a database availability group （DAG）.You need to install all of the Failover Clustering components on to the Mailbox servers. What should you do？（）

You have an Exchange Server 2010 organization.You have a user named User1 and a user named User2. You need to ensure that User1 can add User2 to the From field when he sends e-mail messages. Messages that have User2 in the From field must display only User2 as the message sender to recipients Who receive the messages. What should you use？（）