| By-default, Exchange Server 2000 supports mapping | | | | Exchange Server 2003 SP2 Features: |
| Installable File system to drive M. But Exchange | | | | - IMF (Internet Messaging Filter) |
| Server 2003 does not support this mapping. This | | | | - New for mobility is direct push, which is an |
| drive mapping is required when you use Microsoft | | | | Exchange technology that maintains an open |
| Front Page Extension and the Microsoft Web | | | | connection between the mobile device and the |
| Storage System. Microsoft recommends only use this | | | | server. Remote wipe is another new feature, and it |
| feature if specific reason to do so. | | | | enables administrators to delete sensitive data from a |
| Here are the steps to enable M drive in Exchange | | | | lost or stolen mobile device. |
| Server 2003:- | | | | - support for certificate-based authentication, use of |
| 1. Click Start, and then click Run. | | | | S/MIME to sign and encrypt mail, and server-based |
| 2. Type regedit, and then click OK. | | | | synchronization of Tasks. |
| 3. Open the registry by using regedit | | | | - Sender ID |
| command: | | | | - For Exchange Server 2003 Standard Edition, the |
| Services\EXIFS\Parameters | | | | hard-coded licensing database size limit has been |
| 4. On the Edit menu, point to New, and | | | | increased from 16 GB to 75 GB. The administrator |
| then click String Value. | | | | can set a protective database size limit (prevent |
| 5. Type DriveLetter, and then press ENTER. | | | | unintentional database size growth). The default value |
| 6. On the Edit menu, click Modify. | | | | will be 18 GB in SP2 for Standard Edition and the |
| 7. In the Value data box, type M, and then | | | | default can be changed. |
| click OK. | | | | - Public folders are now more manageable. |
| Note If you want to map IFS to a drive letter other | | | | Administrators can now track who deleted public |
| than M, type the drive letter that you want in the | | | | folders, stop and resume public folder replication, |
| Value data box. | | | | synchronize the public folder hierarchy, propagate |
| 8. Quit Registry Editor. | | | | access control list (ACL) changes through public folder |
| 9. Restart the Exchange Information Store | | | | hierarchy, and propagate replica list changes through |
| service. | | | | the public hierarchy. |
| For more detail, click here. | | | | |