ZyXEL Communications NWA1123-ACv2, Руководство пользователя

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Chapter 12 System
NWA1123-ACv2 User’s Guide
117
Get from Time
Server Select this radio button to have the NWA get the time and date from the time server you
specify below. The NWA requests time and date settings from the time server under the
following circumstances.
• When the NWA starts up.
• When you click Apply or Sync. Now in this screen.
• 24-hour intervals after starting up.
Time Server
Address Enter the IP address or URL of your time server. Check with your ISP/network
administrator if you are unsure of this information.
Sync. Now Click this button to have the NWA get the time and date from a time server (see the
Time Server Address field). This also saves your changes (except the daylight saving
settings).
Time Zone Setup
Time Zone Choose the time zone of your location. This will set the time difference between your
time zone and Greenwich Mean Time (GMT).
Enable Daylight
Saving Daylight saving is a period from late spring to 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 at 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
Second , Sunday , March and type
2 in the at 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 ,
Sunday , March . The time you type in the at 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 at 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
First , Sunday , November and type 2 in the at
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 ,
Sunday , October . The time you type in the at 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).
Offset Specify how much the clock changes when daylight saving begins and ends.
Enter a number from 1 to 5.5 (by 0.5 increments).
For example, if you set this field to 3.5, a log occurred at 6 P.M. in local official time will
appear as if it had occurred at 10:30 P.M.
Apply Click Apply to save your changes back to the NWA.
Reset Click Reset to return the screen to its last-saved settings.
Table 56
Configuration > System > Date/Time (continued)
LABEL DESCRIPTION