Differences between Exchange Server 2003 and Exchange 2007

Major Differences between Exchange Server 2003 and Exchange 2007

Today’s big IT industries every one knows about Exchange Server because Exchange server is a very beneficial product for largest business organization. There are four versions of Exchange Server has been released yet but Exchange Server 2003 and Exchange Server 2007 are the commonly used in IT industries. If you are looking to setup Exchange Server for your organization the you should know the major differences between Exchange Server 2003 and Exchange Server 2007. Here I have mentioned all the major differences between Exchange Server 2003 and Exchange Server 2007.

Exchange Server 2003

Exchange Server 2003 can be run on windows 2000 SP4.Exchange Server 2003 comes in 32 bit and 64 bit applications.There is a new disaster recovery feature that is even better than before. It allows the server to experience less downtime. The Exchange Server 2003 received some features form Microsoft Mobile Information server as well. These include Outlook Mobile Access as well as ActiveSync. Improved versions of anti-spam and anti-virus were also included. Management tools for mailboxes and messages have been improved and Instant Messaging and Exchange Conferencing Server are now separate products. There are two versions available of Exchange Server 2003. These include the Enterprise edition and the Standard edition. There are many other features that are available on Exchange Server 2003.

Exchange Server 2007

When Exchange Server 2003 was released there were no immediate plans as to what would happen to the product. A 2005 edition was dropped and it was not until the end of 2006 that the new version was released. Some of the new features included integration of voicemail, improved filtering, Web service support, and Outlook Web Access interface. The new edition was run on a 64 bit x 64 version of Windows Server. This increases the performance significantly. There are quite a few improvements to Exchange Server 2007. These include better calendaring, improved web access, unified messages, and better mobility. From a system protection standpoint there is more clustering, antivirus, anti spam, and compliance included. The IT experience is improved overall with a 64-bit performance. Deployment is better; routing is simplified as well as the command line shell and GUI.

There have been many changes and improvements to the Exchange Server 2007 and it is better than ever. There are no definite plans as to what Microsoft has in store for Exchange Server but the next version will certainly be better than ever.

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