TeraStation User Manual 36
Restrictions regarding to Backup
When performing backup to USB hard disk (FAT32 format) with [Overwrite Backup (Dierential Backup)] option, •
it may overwrite even though there are no dierence in data. This is because of the specication of FAT 32. If the
second of the date when the le created is an odd number, Overwriting backup is performed every time regardless of
the dierences in data.
If you are using Jumbo Frame and backup data on TeraStation/LinkStation to another TeraStation/LinkStation, set •
the Ethernet frame size of those 2 TeraStation/LinkStation to the closest value. If Ethernet frame sizes of these are
signicantly dierent, the backup job may not be properly performed. In such a case, select the default frame size
(1518 bytes).
When backing up data by using Web Admin interface, if a le name or folder name to backup contains multi-byte •
characters, a le/folder name of a log le may not be output correctly.
If you change settings for formatting or RAID array after setting for backup, you must change the settings for backup. •
If there is no shared folder at the destination, an error message will be displayed.