ZyXEL Communications MAX-207HW2R, Руководство пользователя

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Chapter 3 The Setup Screens
MAX-207HW2R User’s Guide
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3.4.1 Pre-Defined NTP Time Servers List
The MAX-207HW2R uses a pre-defined list of NTP time servers if you do not
specify a time server or it cannot synchronize with the time server you specified.
It can use this list regardless of the time protocol you select.
When the MAX-207HW2R uses the list, it randomly selects one server and tries to
synchronize with it. If the synchronization fails, then it goes through the rest of
the list in order until either it is successful or all the pre-defined NTP time servers
have been tried.
Time Protocol Select the time service protocol that your time server
uses.Check with your ISP or network administrator, or use trial-
and-error to find a protocol that works.
Daytime (RFC 867) - This format is day/month/year/time
zone.
Time (RFC 868) - This format displays a 4-byte integer giving
the total number of seconds since 1970/1/1 at 0:0:0.
NTP (RFC 1305) - This format is similar to Time (RFC 868).
Time Server
Address
Enter the IP address or URL of your time server. Check with your
ISP or network administrator if you are unsure of this
information.
Time Zone Setup
Time Zone
Select the time zone at your location.
Daylight Savings Select this if your location uses daylight savings time. Daylight
savings is a period from late spring to early fall when many
places set their clocks ahead of normal local time by one hour to
give more daytime light in the evening.
Start Date Enter which hour on which day of which week of which month
daylight-savings time starts.
End Date Enter which hour on the which day of which week of which
month daylight-savings time ends.
Apply Click to save your changes.
Reset Click to restore your previously saved settings.
Table 7 SETUP > Time Setting
LABEL DESCRIPTION
Table 8 Pre-defined NTP Time Servers
ntp1.cs.wisc.edu
ntp1.gbg.netnod.se
ntp2.cs.wisc.edu
tock.usno.navy.mil
ntp3.cs.wisc.edu
ntp.cs.strath.ac.uk
ntp1.sp.se