User`s guide

Synology DiskStation User's Guide
Based on DSM 4.1
17 Chapter 3: Modify System Settings
 If you want to use the default wallpaper provided by Synology, click Default Wallpaper, double-click the
image, or select the image and click Select.
 If you want to select an image that have used as the background image before, double-click the image in the
My Previous Images section, or select the image and click Select.
 If you want to use an image stored on your computer, click Upload next to Use My Image, and then double-
click the image to select the image.
2 Choose how the background image is arranged and the background color from the drop-down menus in the
Background section. You can also click Preview to preview the login screen and see if further adjustments
are needed.
3 Click Apply.
To add a logo to the login screen:
1 Click the rectangular image or the "+" icon (viewable only when the previously-selected image is removed) at
the middle of the rectangle in the Logo section, and then do any of the following to select your logo image:
 If you want to use an image stored on your DiskStation, select a folder in which your images are saved on
the left panel and double-click the image, or select the image and click Select.
 If you want to select an image that have used as the logo before, double-click the image in the My Previous
Images section, or select the image and click Select.
 If you want to use an image stored on your computer, click Upload next to Use My Image, and then double-
click the image to select the image.
Note: The size of the image file must be less than 1 MB.
2 Choose a way of alignment from the drop-down menu in the Logo section. You can also click Preview to
preview the login screen and see if further adjustments are needed.
3 Click Apply.
HTTP Service
Click the HTTP Service tab to change the port number or enable HTTPS connection.
To change the default HTTP or HTTPS port number (for DSM and Audio Station):
1 Enter the port number in the HTTP or HTTPS field.
2 Click Apply.
To enable HTTPS connection:
1 Tick Enable HTTPS connection.
2 Click the optional Import Certificate or check Automatically redirect HTTP connections to HTTPS. (See
the section below for more information.)
3 Click Apply.
When the HTTPS connection is enabled, any connection to Synology DiskStation via the HTTPS protocol will be
encrypted with the SSL/TLS encrypting mechanism.