D-Link NetDefend DFL-210 User Manual page 52

2.1.9. Working with Configurations
The new configuration is now committed.
Web Interface
1. Go to Configuration > Save and Activate in the menu bar
2. Click OK to confirm
The web browser will automatically try to connect back to the Web Interface after 10 seconds. If the connection
succeeds, this is interpreted by NetDefendOS that remote management is still working. The new configuration is
then automatically committed.
Note: Changes must be committed
The configuration must be committed before changes are saved. All changes to a
configuration can be ignored simply by not committing a changed configuration.
Chapter 2. Management and Maintenance
52