Your organization contains the servers shown in the following table.

You upgrade server2 to Exchange server 2003.

Users report that they fail to access the new version of Microsoft Office Outlook Web Access (OWA).

You verify that all users can connect to the front-end server.

You need to ensure that all users can access the new version of OWA.

What should you do?

A.
Upgrade Server2 to Windows Server 2003.

B.
Upgrade Server1 to Exchange Server 2003.

C.
Create a new HTTP virtual server on Server2.

D.
Create a new HTTP virtual server on Server1.