You will be automatically enrolled in Medicare Parts A and B effective the month you turn 65. If you do not receive Social Security benefits, then you will need to sign up for Medicare by calling the Social Security Administration at 800-772-1213 or online at http://www.socialsecurity.gov/medicareonly/ .
The Client Access Server (CAS) is installed by default. Plan to have a Client Access server in each site that has an Exchange 2010 mailbox server. Your main clients will probably be desktop machines running Microsoft Outlook. Other client types include POP3, IMAP4, Exchange ActiveSync, Web, and Outlook Anywhere.
When outlook 2003 is setup with an Exchange 2003 server, within an internal network, and with 'Microsoft Exchange Server' as the 'Server Type', what port(s) are used?here is an initial communication from the client (on an ephemeral port) to the server's TCP port 135. The server's RPC endpoint mapper establishes a random port on the server and sends that to the client and then the client connects to that random port.