Chapter 8 System
LTE4506 User’s Guide
86
The following table describes the labels in this screen.
Table 49 System > Time Settings
LABEL DESCRIPTION
Date & Time
Device time This field displays the present time and date of your LTE4506.
Set Automatically Select Prefer Cellular Service Time to have the LTE4506 get the time and date from the
cellular service server.
Select Prefer NTP server to have the LTE4506 get the time and date from the time server you
specify.
NTP Server
Time Zone Choose the time zone of your location. This will set the time difference between your time
zone and Greenwich Mean Time (GMT).
NTP Server 1~5 Enter the IP address or URL of your time server. Check with your ISP or network administrator if
you are unsure of this information.
Daylight Saving Time
Enable Daylight
Saving Time
Click the check box to enable or disable Daylight Saving Time. Daylight Saving Time 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.
Time Set Offset Configure the daylight saving time offset. If this field is non-zero, the From and To fields must
be configured to enable daylight saving mode.
From Configure the day and time when Daylight Saving Time starts if you enabled Daylight Saving.
You can select a specific date in a particular month or a specific day of a specific week in a
particular month. 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, set the Week to Second, Day to Sunday, Month to March and
the Time to 02:00 AM.
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 set the Week to Last, Day to Sunday and
the Month to March. The time you select in the Time field depends on your time zone. In
Germany for instance, you would select 02:00 AM in the Time field because Germany's time
zone is one hour ahead of GMT or UTC (GMT+1).
To Configure the day and time when Daylight Saving Time ends if you enabled Daylight Saving.
You can select a specific date in a particular month or a specific day of a specific week in a
particular month. 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 set the Day to Sunday, the Week to First, the Month to November
and the Time to 02:00 AM.
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 set the Week to Last, Day to Sunday,
and the Month to October. The time you select in the Time field depends on your time zone.
In Germany for instance, you would select 02:00 AM in the Time field because Germany's
time zone is one hour ahead of GMT or UTC (GMT+1).
Apply Click Apply to save your changes back to the LTE4506.
Reset Click Reset to reload the previous configuration for this screen.