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Microsoft

70-663 · Question #114

You have an Exchange Server 2003 organization. All users connect to their mailboxes by using Microsoft Office Outlook. You start to transition the organization to new Exchange Server 2010 servers…

The correct answer is C. Public Folder replicas and MAPI connections to the Mailbox servers. Public folder replicas and MAPI connections from the CAS to Mailbox servers for Public Folder The CAS needs MAPI/RPC access to the Mailbox servers to service the public folder requests. Just like with Outlook, the Mailbox servers directly serve access to public folders so the…

Designing Mailbox Servers

Question

You have an Exchange Server 2003 organization. All users connect to their mailboxes by using Microsoft Office Outlook. You start to transition the organization to new Exchange Server 2010 servers. The new servers are on a secured subnet that is separated by a firewall. You will move half of the mailboxes to the new servers. Client Access servers and Mailbox servers are on the secured subnet. Client computers on the network can access the Client Access servers. You need to recommend a solution that allows users to connect to Public Folders by using Outlook or Outlook Web App (OWA).

Options

  • APublic Folder referrals and forms-based authentication
  • BPublic Folder referrals and HTTP connections to the Mailbox servers
  • CPublic Folder replicas and MAPI connections to the Mailbox servers
  • DPublic Folder replicas and WebReady Document Viewing

How the community answered

(43 responses)
  • A
    5% (2)
  • B
    12% (5)
  • C
    77% (33)
  • D
    7% (3)

Explanation

Public folder replicas and MAPI connections from the CAS to Mailbox servers for Public Folder The CAS needs MAPI/RPC access to the Mailbox servers to service the public folder requests. Just like with Outlook, the Mailbox servers directly serve access to public folders so the MAPI ports need to be available to allow access.

Topics

#public folder replicas#Exchange migration#MAPI access#firewall traversal

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