xntp configuration as client only

[Claus <cniesen@gmx.net>]

Ok, now I really feel stupid.

I try to use xntp to synchronize my clock and did the following:

Installed the package via "pkg_add 
ftp://ftp.openbsd.org/pub/OpenBSD/2.8/packages/i386/xntp3-5.93e.tgz"

Then I created the file /etc/ntp.conf with the following content
   server tick.usno.navy.mil
   server time.iastate.edu
   driftfile /etc/ntp.drift

And created a blank /etc/ntp.drift file and rebooted.

It just seems I'm missing something.  I really wish that there is a simple 
how-to for xntp.

Any help is greatly appreciated.