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.<br /> Which type of record should you create?()<p> 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.<br /> Which type of record should you create?()</p>
A、A.A
B、B.CNAME
C、C.SRV
D、D.TXT