D-Link DNS-320L User Manual page 252

Section 4 - Configuration
If you select Allow, you will be directed to the ShareCenter Photo
Manager. Here you can share photos to the album you already have in
Facebook or create a new web album to share. Under Album Name,
select an album from the drop-down list and click Share. Alternatively,
enter the new album name and click the Share button.
When you click the Share button your files are uploaded to your
Facebook account and another window will pop-up to confirm its
success.
DNS-320L 247
D-Link ShareCenter™ User Manual