Table 1.94 Setting And Display Items In The [Date/Time] Window - Fujitsu PRIMEQUEST 2000 Series Tool Reference

MMB Web-UI (Web User Interface) Operations
1.5 [Network Configuration] Menu

TABLE 1.94 Setting and display items in the [Date/Time] window

Items
Date
Displays and sets the date.
If only a date is specified and [Modify the Time] is unchecked, the specified date is
set.
The time is defined as the instant when the [Apply] button is clicked.
For example, if you change the date to August 1 (during daylight savings time) at
13:00 on January 1 (outside daylight savings time), processing assumes that the
specified time and date are 13:00 on August 1.
Time
Displays the [Date/Time] window display time (hh:mm:ss). This time is shown in 24-
hour format.
To update the displayed time, the window must be refreshed.
If automatic refresh is set, the displayed time is the window refresh time.
To set a time, check the [Modify the Time] check box. With this check box checked,
the [hh:mm:ss] field can be set. With the check box unchecked, the [hh:mm:ss] field in
the window is grayed out.
Time zone
Used to select a time zone from the pull-down menu.
NTP
Sets whether to enable or disable the NTP function.


With [Enable] selected, the MMB synchronizes with the time of the NTP server
specified below in [NTP1] to [NTP3].
It is synchronized with immediately after the Enable setting at the time of the server
side regardless of the setting of NTP Time Correction Mode.
The default is Disable.
NTP Time
Sets an NTP time correction mode.
Correction Mode
(This item is valid only if [NTP] is [Enable]. If it is set to [Disable], the item is grayed
out.)
The default is Step.
NTP 1
Sets the IPv4 or IPv6 IP address of the NTP server.
(This item is valid only if [NTP] is [Enable]. If it is set to [Disable], the item is grayed
out.)
Enable
Disable
[Step]:
-
If the time difference with the NTP server is less than 128 milliseconds, the
MMB uses Slew mode (0.0005 seconds per second) to correct the time. The
MMB corrects the time as soon as the difference reaches 128 milliseconds.
If the time difference is outside a range of -1000 to +1000 seconds (16
minutes and
40 seconds), the NTP function stops.
- [Slew]:
The following action is taken depending on the time difference with the NTP
server:

If the difference is within a range of -600 to +600 seconds (10
minutes), the NTP executes Slew adjustment, which corrects the time
at a rate of up to 0.0005 seconds per second without reversal.

If the difference is outside a range of -600 to +600 seconds (10
minutes) and within a range of -1000 to +1000 seconds (16 minutes
and 40 seconds), the NTP executes Step adjustment. (In this case,
the clock may be reversed.)

If the difference is outside a range of -1000 to +1000 seconds (16
minutes and 40 seconds), the NTP function stops.
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Description
CA92344-0539-04