[ntp:questions] Re: NTP sync on a standalone network (Windows 2k)

[David J Taylor]

Hal Murray wrote:
> In article <44e4e0a2$0$31030$626a54ce at news.free.fr>,
> "Alexandre Carrausse" <alex_s_p_a_m at carrausse.com> writes:
>> Thanks, the GPS would be an option, but in the very secure site I am
>> working in, I am afraid I will not even be allowed to install an
>> antenna.
[]
>> What is the approx cost of such systems?
>
> Do-it-yourself:  Under $100 for a Garmin GPS 18 LVC.  You also need
> a PC.  Old ones are probably OK.

For example ..

  http://www.david-taylor.myby.co.uk/ntp/FreeBSD-GPS-PPS.htm

.. including an antenna just poking out of the window.  Of course, you 
probably can't open the windows either!

David