Your network contains two Exchange Server 2010 Edge Transport servers. 
The network also contains five Hub Transport servers in two Active Directory sites. All e-mail sent to the network is received by the Edge Transport servers. You plan to configure anti-spam filtering. 
You need to ensure that the anti-spam filtering configurations are applied to both Edge Transport servers. The solution must use a minimum amount of administrative effort. 
What should you do？（）

单项选择题Your network contains an Exchange Server 2010 server.  You need to plan a mailbox sharing solution for the organization to meets the following requirements： .Ensure that assistants can read and modify the e-mail messages of their managers .Ensure that assistants can impersonate their managers when they send e-mail messages  What should you include in the plan？（）

A.Full Access and Send As permissions
B.Full Access and send on behalf of permissions
C.Role Based Access Control （RBAC） assignments and Send As permissions
D.Role Based Access Control （RBAC） assignments and send on behalf of permissions

单项选择题You have an Exchange Server 2010 organization.  You plan to deploy a public folder access solution to meet the following requirements： .Users in the legal department must be able to send e-mail messages to public folders  .Users in the legal department must not be able to read documents in the public folders by using OutlookWeb App （OWA） You need to recommend changes to public folder access that meet the company requirements. What should you recommend？（）

A.mail-enabled public folders and Editor permissions
B.mail-enabled public folders and Contributor permissions
C.OWA segmentation and Reviewer permissions
D.OWA segmentation and Send As permissions

单项选择题You have an Exchange Server 2010 organization.  You need to plan a message hygiene solution that meets the following requirements： .Spoofing must be minimized .Open SMTP relays must be added to IP block lists automatically  What should you include in the plan？（）

A.Sender ID filtering and recipient filtering
B.Sender ID filtering and sender reputation
C.sender filtering and recipient filtering
D.sender reputation and recipient filtering

单项选择题You have an Exchange Server 2010 organization.  You have a group named Help Desk that contains all the help desk users in the organization.  You need to ensure that the Help Desk group can manage all the mailboxes and mail-enabled contacts in the organization.  The solution must minimize the number of permissions assigned to the Help Desk group.  Which management role should you assign to the Help Desk group？（）

A.Mail Recipients
B.Mail Recipient Creation
C.Organization Client Access
D.Recipient Policies

单项选择题You have an Exchange Server 2010 organization.  You plan to deploy a monitoring solution for Exchange Server 2010.  You need to recommend a solution to track the usage of ActiveSync clients and to analyze usage trends.  What should you include in the solution？（）

A.Internet Information Server log files
B.Exchange Server Mail Flow Troubleshooter
C.Exchange Server Performance Troubleshooter
D.Microsoft System Center Configuration Manager