多项选择题
A.Create a managed folder mailbox policy.
B.Modify the properties of the OWA virtual directory.
C.Modify the default Outlook Web App Mailbox policy.
D.Modify the properties of the public folder database.
单项选择题 You have an Exchange Server 2010 organization.The organization is authoritative for the domain contoso.com.You create a federated trust.You need to ensure that federated partners can automatically locate the Client Access servers in the organization. What should you create from an external DNS server？（）
单项选择题 Your company’s organization is authoritative for the contoso.com domai.Your network contains a Windows Server 2008 R2 certification authority （CA）.You have an Exchange Server 2010 server named Server1.Server1 has the Client Access， Hub Transport， and Mailbox server roles installed. You plan to create a Federated Sharing relationship between your company and another company named Northwind Traders.Northwind Traders has an internal root CA.You need to install a certificate that can be used to create the federated trust.The solution must minimize costs. What should you do from Server1？（）
单项选择题 You have an Exchange Server 2010 organization.You plan to enable Federated Sharing.You need to create a DNS record to store the Application Identifier （AppID） of the domain for the federated trust. Which type of record should you create？（）