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ZyXEL Communications ZyXEL ZyAIR 100 User Manual

Page 467

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ZyWALL 10~100 Series Internet Security Gateway

System Maintenance & Information

35-7

Figure 35-7 Menu 24.10 System Maintenance: Time and Date Setting

The following table describes the fields in this screen.

Table 35-4 Time and Date Setting Fields

FIELD DESCRIPTION

Enter the time service protocol that your timeserver sends when you turn on the
ZyWALL. Not all timeservers 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) the default, is similar to Time (RFC-868).

Use Time Server
when Bootup

None enter the time manually.

Time Server
Address

Enter the IP address or domain name of your timeserver. Check with your
ISP/network administrator if you are unsure of this information. The default is
tick.stdtime.gov.tw

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.

Menu 24.10 - System Maintenance - Time and Date Setting

Use Time Server when Bootup= NTP (RFC-1305)
Time Server Address= tick.stdtime.gov.tw


Current Time: 00 : 00 : 00

New Time (hh:mm:ss): 11 : 23 : 16

Current Date: 2000 - 01 - 01

New Date (yyyy-mm-dd): 2001 - 03 - 01

Time Zone= GMT+0800

Daylight Saving= No

Start Date (mm-dd): 01 – 01

End Date (mm_dd): 01 – 01

Press ENTER to Confirm or ESC to Cancel: