D-Link DFL-700 - Manual (Page 27)

Changing time zone
Follow these steps to change the time zone.
Step 1. Choose the correct time zone in the drop down menu.
Step 2. Specify your daylight time or choose no daylight saving time by checking the
correct box.
Click the Apply button below to apply the setting or click Cancel to discard changes.
Using NTP to sync time
Follow these steps to sync to an Internet Time Server.
Step 1. Enable synchronization by checking the Enable NTP box.
Step 2. Enter the Server IP Address or Server name with which you want to synchronize.
Click the Apply button below to apply the setting or click Cancel to discard changes.
Setting time and date manually
Follow these steps to set the system time by hand.
Step 1. Checking the Set the system time box.
Step 2. Choose the correct date.
Step 3. Set the correct time in 24-hour format.
Click the Apply button below to apply the setting or click Cancel to discard changes.