User's Manual Part 1

User’s Guide Chapter 7 – Reference Manual
To adjust the clock settings, click the change button:
Figure 122 – Set Clock Settings
Date – specify new date value [year/month/day].
Time – specify time [hours: minutes].
Time Zone – select the time zone [-12.00 – 14.00]. If the NTP service is enabled the selected time
zone will be applied to the clock settings also.
If the NTP server (see the next section for reference) is enabled on the system, no manual clock
setting is available except time zone.
Figure 123 – Clock and NTP
Only time zone change is available when NTP server is used.
System | Configuration | NTP
The NTP (Network Time Protocol) is used to synchronize the clock of the AC to a selected time
reference. You can synchronize the system clock settings using the system | configuration | NTP
menu:
Figure 124 – NTP Service
By default NTP service is disabled. To start the service, click the edit button:
Figure 125 – Enable NTP
Status – select appropriate status for NTP service [enabled/disabled].
Host – specify the trusted NTP server IP on the field. It works only with enabled NTP function.
The NTP synchronize the device clock with GMT + 0 time. If you need to set the
time zone, use the system | configuration | clock menu.
You may want to add more than one NTP host, for example, in the case where the first host fails to
connect. Click the new button to add additional host settings:
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