ZyXEL Communications Corporation AMG1302T10B Manuale Utente

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 Chapter 22 System Settings
AMG1302/AMG1202-TSeries User’s Guide
215
Daylight Savings
Daylight saving is a period from late spring to early fall when many countries set their 
clocks ahead of normal local time by one hour to give more daytime light in the 
evening.
Select this option if you use Daylight Saving Time.
Start Date
Configure the day and time when Daylight Saving Time starts if you selected Enable 
Daylight Saving
. The o'clock field uses the 24 hour format. Here are a couple of 
examples:
Daylight Saving Time starts in most parts of the United States on the second Sunday of 
March. Each time zone in the United States starts using Daylight Saving Time at 2 A.M. 
local time. So in the United States you would select SecondSundayMarch and type 
2 in the o'clock field.
Daylight Saving Time starts in the European Union on the last Sunday of March. All of 
the time zones in the European Union start using Daylight Saving Time at the same 
moment (1 A.M. GMT or UTC). So in the European Union you would select Last
SundayMarch. The time you type in the o'clock field depends on your time zone. In 
Germany for instance, you would type 2 because Germany's time zone is one hour 
ahead of GMT or UTC (GMT+1). 
End Date
Configure the day and time when Daylight Saving Time ends if you selected Enable 
Daylight Saving
. The o'clock field uses the 24 hour format. Here are a couple of 
examples:
Daylight Saving Time ends in the United States on the first Sunday of November. Each 
time zone in the United States stops using Daylight Saving Time at 2 A.M. local time. So 
in the United States you would select FirstSundayNovember and type 2 in the 
o'clock field.
Daylight Saving Time ends in the European Union on the last Sunday of October. All of 
the time zones in the European Union stop using Daylight Saving Time at the same 
moment (1 A.M. GMT or UTC). So in the European Union you would select Last
SundayOctober. The time you type in the o'clock field depends on your time zone. 
In Germany for instance, you would type 2 because Germany's time zone is one hour 
ahead of GMT or UTC (GMT+1). 
Apply
Click this to save your changes.
Cancel
Click this to restore your previously saved settings.
Table 82   
Maintenance > System > Time (continued)
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