Nortel Networks BCM50a Network Router User Manual


 
86 Chapter 5 System screens
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Table 12 describes the fields in Figure 19.
Table 12 Time and Date
Label Description
Current Time and
Date
Current Time This field displays the time on your BCM50a Integrated Router.
Each time you reload this page, the BCM50a Integrated Router
synchronizes the time with the time server.
Current Date This field displays the date on your BCM50a Integrated Router.
Each time you reload this page, the BCM50a Integrated Router
synchronizes the date with the time server.
Time and Date Setup
Manual Select this radio button to enter the time and date manually. If you
configure a new time and date, time zone and daylight saving at
the same time, the new time and date you entered has priority and
the Time Zone and Daylight Saving settings do not affect it.
New Time
(hh:mm:ss)
This field displays the last updated time from the time server or the
last time configured manually.
After you set Time and Date Setup to Manual, enter the new time
in this field and then click Apply.
New Date
(yyyy-mm-dd)
This field displays the last updated date from the time server or the
last date configured manually.
After you set Time and Date Setup to Manual, enter the new date
in this field and then click Apply.
Get from Time
Server
Select this radio button to have the BCM50a Integrated Router get
the time and date from the time server that you specified.
Time Protocol Select the time service protocol that your time server sends when
you turn on the BCM50a Integrated Router. Not all time servers
support all protocols, so you need to check with your ISP or
network administrator or use trial and error to find a protocol that
works.
The main difference between the protocols 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).
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.
Synchronize Now Click this button to have the BCM50a Integrated Router get the
time and date from a time server (see the Time Server Address
field). This also saves your changes (including the time server
address).