ZyXEL Communications P-870HN-5xb User Manual page 256

Chapter 23 System Settings
Table 93 Maintenance > System > Time Setting (continued)
LABEL
Time and Date
Setup
Manual
Get from Time
Server
First NTP time
server
Second NTP
time server
Third NTP time
server
Fourth NTP time
server
Fifth NTP time
server
Time zone offset Choose the time zone of your location. This will set the time difference
State
Start rule
256
DESCRIPTION
Select this option to enter the time and date manually.
Select this option to have the Device get the time and date from the
time server you specified below.
Select an NTP time server from the drop-down list box.
Otherwise, select Other and enter the IP address or URL (up to 20
extended ASCII characters in length) of your time server.
Select None if you don't want to configure the time server.
Check with your ISP/network administrator if you are unsure of this
information.
between your time zone and Greenwich Mean Time (GMT).
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 Enable if you use Daylight Saving
Time.
Configure the day and time when Daylight Saving Time starts if you
selected Enable Daylight Saving. The Time hour 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 the second radio button, Second, Sunday, March
and 2 in the Time 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 the second radio button, Last,
Sunday, March. The time you select in the Time field depends on your
time zone. In Germany for instance, you would use 2 because
Germany's time zone is one hour ahead of GMT or UTC (GMT+1).
P-870HN-5xb User's Guide