Table 4-5 Time Setting - ZyXEL Communications ZyWALL 10W User Manual

ZyWALL Series Internet Security Gateway
LABEL
Time Protocol
(or Use Time
Server when
Bootup)
Time Server
Address
Current Time
New Time
Current Date
New Date
Time Zone
Daylight Savings
Start Date
End Date
Apply
Reset
4-8

Table 4-5 Time Setting

Select the time service protocol that your time server sends when you turn on the
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 difference between them is 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.
The default, NTP (RFC 1305), is similar to Time (RFC 868).
Select None to enter the time and date manually.
Enter the IP address or URL of your time server. Check with your ISP or network
administrator if you are unsure of this information.
This field displays the time of your ZyWALL.
Each time you reload this page, the ZyWALL synchronizes the time with the time
server.
This field displays the last updated time from the time server.
When you select None in the Time Protocol field, enter the new time in this field
and then click Apply.
This field displays the date of your ZyWALL.
Each time you reload this page, the ZyWALL synchronizes the time with the time
server.
This field displays the last updated date from the time server.
When you select None in the Time Protocol field, enter the new date in this field
and then click Apply.
Choose the Time Zone of your location. This will set the time difference between
your time zone and Greenwich Mean Time (GMT).
Select this option if you use daylight savings time. Daylight saving is a period from
late spring to early fall when many countries set their clocks ahead of normal local
time by one hour to give more daytime light in the evening.
Enter the month and day that your daylight-savings time starts on if you selected
Daylight Savings.
Enter the month and day that your daylight-savings time ends on if you selected
Daylight Savings.
Click Apply to save your changes back to the ZyWALL.
Click Reset to begin configuring this screen afresh.
DESCRIPTION
System Screens