Using the command line interface (CLI) : show : show system ntp
 
show system ntp
The show system ntp command allows you to display the change of the automatic time setting using a network time protocol (NTP) server.
Syntax
show system ntp
Example
The following is an example result of show system ntp:
FD-XXX # show system ntp
config system ntp
set server "132.246.168.147"
set status enable
set sync_interval 120
end
See also
config system ntp