> Martin, > > I've added a test to my program to see whether the value from > GetSystemTimeAsFileTime ever steps backwards, and it hasn't done so in > my testing so far. So I remain unsure why, on a system without the > interpolation code, I'm seeing the TX time before the RX time. > Certainly would be nice to have someone confirm the result - a default > installation on a Vista or Windows-7 should show this. > > Cheers, > David
There is a brief write-up of the program, and sample plots from "good" and "bad" NTP servers, here: http://www.satsignal.eu/ntp/NTP-timestamp.html Martin has been able to confirm the timestamp sequence issue using different test software running on a different OS. Cheers, David _______________________________________________ questions mailing list questions@lists.ntp.org https://lists.ntp.org/mailman/listinfo/questions