Qnap ts-431 Инструкция по эксплуатации онлайн [217/344] 162186

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Enable the USB one touch copy button to back up data from the front USB drive to the

NAS or vice versa. This feature is not supported by TS-809U-RP, TS-879U-RP, TS-

EC879U-RP, TS-1279U-RP, TS-EC1279U-RP.

Smart Import (Beta)

When users connect an external device, such as a camera, to the front USB port, all

photos and videos on the device will be imported to the NAS automatically without

pressing the "Copy" button. Imported files will be stored in "SmartImport," a newly

created folder, under the default backup directory. During each import, only new

photos and videos will be imported to a new folder.

USB One Touch C opy

For customized backup configuration, please select "USB One Touch Copy."

Backup direction: From the front USB drive to the NAS or vice versa.

Backup method:

Create directory: A new directory will be created on the destination and the

source data will be copied to this directory. The new directory will be named as

the backup date (YYYYMMDD). If there are two or more backups on the same

day, the directory will be named with YYYYMMDD-1, YYYYMMDD-2... and so on.

Copy: Back up data to the destination share. If the same file exists, the

destination file will be overwritten.

Synchronize: Back up data to the destination share and clear the redundant

files. If the same file exists, the destination file will be overwritten.

Handle sparse files efficiently: A sparse file is a type of computer file that contains

large blocks of zero-byte data. Turn on this option may reduce the time required for

backup.

Source and destination folders: Specify the folder pairs for backup and click "Add".

Maximum 9 folder pairs can be added.

Options: Click "Options" to set up notification of the backup jobs by email, SMS, or

instant messaging (IM).

Unmount the front USB drive manually: When enabled, users can press the Copy

button for about 8–10 seconds until the USB LED light turns off and remove the

front USB drive from the NAS.

Enable the alarm buzzer:

One short beep: Backup has started.

Two short beeps: The front USB drive is being unmounted.