Support website link
http://www.support.dlink.com/products/view.asp?productid=DNS-321
DNS-321 Firmware version 1.01 Release Notes:
- iTunes Server upgraded to fix Web GUI crash issue.
- Add Korean, Turkish and Unicode support to FTP Server.
- Support Jumbo Frames.
- Remove static DynDns option
- Default to support Manually Rebuild but not Auto Rebuild.
- Removes Auto Refresh Timer, uses Inotify for UPnP AV and iTunes Server auto refreshing.
- Turn off Fan at 43 degree celsius: 43(OFF), 46(LOW,4050rpm), 49(HIGH,6390rpm).
- Support Raid Migration: Normal/Standard to Raid1.
- Support XBox 360.
- Disabled UPnP AV Server and iTunes Server by default.
- Support secure FTP: FTP over SSL/TLS.
- Support Gmail for sending notification emails.
- Remove DDNS's Timeout setting from GUI and fixed to 576 hours
- UPnP AV supports large files(over 4GB).
- PnP-X Driver support Vista x64
- Support 1.5TB HDD
- Support streaming to PS3