D-Link DES-3326S - Manual (Page 176)

DES-3326S Layer 3 Fast Ethernet Switch User’s Guide
176 Web-Based Switch Management
When this is done, the settings will be immediately applied to
the switching software in RAM, and will immediately take effect.
Some settings, though, require you to restart the switch before
they will take effect. Restarting the switch erases all settings in
RAM and reloads the stored settings from the NV-RAM. Thus, it
is necessary to save all setting changes to NV-RAM before
rebooting the switch.
To retain any configuration changes permanently, highlight
Save Changes
from the Main Menu. The following screen will
appear:
Figure 6-4. Save Changes Screen
Click the Save Configuration button to save the current
switch configuration in NV-RAM. The following dialog box will
confirm that the configuration has been saved: