Figure 19-7 Menu 24.10 System Maintenance - Time And Date Setting; Table 19-3 Time And Date Setting Fields - ZyXEL Communications ZyXEL ZyWALL 50 User Manual

ZyWALL 50 Internet Security Gateway
Figure 19-7 Menu 24.10 System Maintenance — Time and Date Setting
FIELD
Use Time Server Enter the time service protocol that your time server sends when you turn on the
when Bootup ZyWALL. 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).
None is the default value. Enter the time manually. Each time you turn on the
ZyWALL, the time and date will be reset to 2000-1-1 0:0:0.
Time Server IP Enter the IP address of your time server. Check with your ISP/network administrator
Address 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 reenter this menu.
New Date Enter the new date in year, month and day format.
Time Zone Press [SPACE BAR] to set the time difference between your time zone and
Greenwich Mean Time (GMT).
19-6
Menu 24.10 - System Maintenance - Time and Date Setting
Use Time Server when Bootup= None
Time Server IP Address= N/A
Current Time:
New Time (hh:mm:ss):
Current Date:
New Date (yyyy-mm-dd):
Time Zone= GMT+0800
Daylight Saving= No
Start Date (mm-dd):
End Date (mm_dd):
Press ENTER to Confirm or ESC to Cancel:

Table 19-3 Time and Date Setting Fields

00 : 00 : 00
11 : 23 : 16
2000 - 01 - 01
2001 - 01 - 01
01 – 00
01 – 00
DESCRIPTION
System Maintenance & Information