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Chapter 25 System Maintenance and Information
ZyXEL NWA-3160 Series User’s Guide
237
25.2 Time and Date Setting
The ZyXEL Device keeps track of the time and date. There is also a software mechanism to
set the time manually or get the current time and date from an external server when you turn
on your ZyXEL Device. Menu 24.10 allows you to update the time and date settings of your
ZyXEL Device. The updated time is then displayed in the ZyXEL Device error logs.
1 Select menu 24 in the main menu to open Menu 24 – System Maintenance.
2 Then enter 10 to go to Menu 24.10 – System Maintenance – Time and Date Setting to
update the time and date settings of your ZyXEL Device as shown in the following
screen.
Figure 165 Menu 24.10 System Maintenance: Time and Date Setting
The following table describes the fields in this menu.
Menu 24.10 - System Maintenance - Time and Date Setting
Time Protocol= Manual
Time Server Address= N/A
Current Time: 00 : 33 : 03
New Time (hh:mm:ss): 00 : 32 : 51
Current Date: 2000 - 01 - 01
New Date (yyyy-mm-dd): 2000 - 01 - 01
Time Zone= GMT
Daylight Saving= No
Start Date (mm-nth-week-hr): Jan. - 1st - Sun.(02) - 00
End Date (mm-nth-week-hr): Jan. - 1st - Sun.(02) - 00
Press ENTER to Confirm or ESC to Cancel:
Table 92 System Maintenance: Time and Date Setting
FIELD DESCRIPTION
Time Protocol Enter the time service protocol that your time server sends when you turn on
the ZyXEL Device. Not all time servers support all protocols, so you may have
to check with your ISP/network administrator or use trial and error to find a
protocol that works. The main differences between them are the format.
Daytime (RFC 867) format is day/month/year/time zone of the server.
Time (RFC-868) format displays a 4-byte integer giving the total number of
seconds since 1970/1/1 at 0:0:0.
NTP (RFC-1305) is similar to Time (RFC-868).
Manual. The default, enter the time manually.
Time Server Address Enter the IP address or domain name of your time server. Check with your ISP/
network administrator if you are unsure of this information.
Current Time This field displays an updated time only when you reenter this menu.
New Time Enter the new time in hour, minute and second format.
Current Date This field displays an updated date only when you re-enter this menu.
New Date Enter the new date in year, month and day format.