SonicWALL Content Security Manager 2200 - Manual (Page 11)

Page 10
4. In the Time Zone drop down list, select the correct time zone for your location.
Check the box next to Automatically adjust clock for daylight saving time if you
live in a region that observes Daylight Saving Time. Click Next> to continue.
Note: For best performance, you need to configure the time zone to accurately reflect
geographic location. It is important that you set the time zone correctly before you
register your SonicWALL CSM appliance.