You have an Exchange that contains the exchange servers shown in the following table: You plan to move all mailboxes from server2 and server3 to server4. You need to ensure that all users can send and receive e-mail messages after their mailboxes are moved to server4.What should you do?()
- ACreate an SMTP Site Link.
- BCreate a Routing Group and a Routing Group Connector.
- CInstall the Exchange Server 2010 Hub Transport Server Role on Server4.
- DInstall the Exchange Server 2010 Edge Transport server role on a new server.