NAS FTP over night shut down

[SHentschke]

Hello your knowledgeable ...
I have a NAS on my Netatmo cameras via FTP take the videos. I would like to go down the NAS for power saving reasons overnight. How do I make it that the cameras in the morning then over-load the videos stored on the SD Card on the NAS over FTP?
Or is there another clever way to store the videos completely on the NAS and still be able to drive them down overnight?
Thank you.

[TheWeatherGirls]

Use rsync on your NAS.
If you can acces onboard Linux, just use lftp

[SHentschke]

Okay, I know neither RSYNC nor LFTP. I have a NAS from synology. Can I sync from my Synology NAS with the Netatmo cameras? How do I access the Netatmo cameras from my NAS?
Thank you...

[TheWeatherGirls]

Sorry, my first info was wrong. :/
Do you try this?
https://www.netatmo.com/en-US/helpcente ... backup/197

[SHentschke]

Do you have read my post-text?

[QNAPDK]

Enable the FTP server on the NAS. Add the NAS as FTP storage in the Security app... Now the camera will store all of the clips on the FTP server as well as the SD card.