Viavi OneExpert CATV User Manual page 45

Chapter 2 Utilities
Setting up your instrument
4 Specify the Date Format by doing the following:
a Touch Date Format.
b Select MM/DD/YYYY or DD/MM/YYYY.
5 Specify the Time Format by doing the following:
a Touch Time Format.
b Select 12 Hour or 24 Hour.
6 To change the Time Zone, do the following:
a Touch Time Zone.
b Select the time zone.
7 If Daylight Savings Time (DST) is used in your area, touch the DST
Used checkbox to enable DST. A check mark will appear indicating that
DST is enabled.
8 To control Time Synchronization, do the following:
a Touch Time Synchronization.
b If synchronization is required, select NTP. If synchronization is not
needed, select None.
When enabled, Network Time Protocol (NTP) synchronizes your
system clock to a central time server.
9 If you enabled NTP, specify the following:
a NTP Server Address type (IPv4 Address, IPv6 Address, DNS
Name)
b NTP Server (the address of the server where the instruments gets
the time, for example 0.us.pool.ntp.org)
The instrument indicates whether it is synchronized with the NTP
server under Synchronization State.
10 Press the Back/Cancel function key to exit the menu.
The date and time are set.
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OneExpert CATV User's Guide
22121055-001, Rev000