Configuring the switch 123
NTP Configuration
To display the following form, select System > NTP.
This form enables you to synchronize the switch clock to a Network Time Protocol (NTP) server. By default, this
option is disabled.
The following table describes NTP Configuration controls:
Table 96 NTP Configuration controls
Control Description
NTP Server IP Address Configures the IP address of the primary NTP server to which you want
to synchronize the switch clock.
Secondary NTP Server IP Address Configures the IP address of the secondary NTP server to which you
want to synchronize the switch clock.
Resync Interval (1-44640) Specifies the interval, that is, how often, in minutes (1-44640), to
re-synchronize the switch clock with the NTP server.
NTP Timezone Offset from GMT(-12:00...+12:00) Configures the NTP time zone offset, in hours and minutes, of the switch
you are synchronizing from Greenwich Mean Time (GMT).
Enable/Disable Daylight Savings Time Disables or enables daylight savings time in the system clock. When
enabled, the switch will add an extra hour to the system clock so that it
is consistent with the local clock. By default, this option is disabled.
Enable/Disable NTP Service Enables or disables the NTP synchronization service.