Hi,
IIRC on a fresh installation xntpd (the time server program) is not started automatically when the computer boots.
When a reference time-server has been entered "Time server" page of the e-smith web manager, then the time server starts automatically when the computer boots (or switches run levels).
nb.
xntpd accepts SNTP but not "Time" or "DayTime" queries from programs running client computers, as well a using NTP broadcasts.
I hope this helps,
There are number of client NTP programs available for various platforms, which use is a matter of personal choice.