Active Directory and Exchange allows you to provide service to more than company without the need to build a separate domain / forest for each hosted company. The following article describes a simple shared hosting scenario where multiple sister companies are shared using the same Active Directory domain and can interoperate with each other.
You can allow remote Outlook 2000/2002/2003 clients to connect to your Exchange Server and take advantage of the full functionality provided by the Outlook MAPI client. Unlike Outlook Web Access, full Outlook MAPI client functionality allows remote users to take advantage of the entire set of mail and groupware features provided by Exchange Server. But you must do this securely. Check out this article to find out how.
Using Windows 2003/XP's new RPC over HTTP feature, Outlook 2003 clients can now connect to Exchange 2003 by encapsulating regular RPC/MAPI communications in HTTPS communications.
Spam filtering software based on keywords, etc. is only one brick in the wall guarding against Spam; another one is to implement black- or block-list support within your messaging and collaboration environment. With the new release of Exchange, Microsoft implemented the functionality to filter every incoming email whether the sender is on a blacklist or not. Within this article you will learn how blacklists work and how you can configure support with Exchange Server 2003.
Featured Links*
Receive all the latest articles by email!
Receive Real-Time & Monthly MSExchange.org article updates in your mailbox. Enter your email below! Click for Real-Time sample & Monthly sample
Become an MSExchange.org member!
Discuss your Exchange Server issues with thousands of other Exchange experts. Click here to join!