First of all the main question : How much time deviation am i allowed to have ?
Is +2 or +3 acceptable for eDir, or does this cause problems ?

I have a network with 3 eDir running on Windows on Vmware, and one eDir running on Netware.
It used to work fine untill the timesync on the windows servers changed from Windows to Vmware.
The Netware server is my Reference server, and is configured to use two Active directory servers as NTP source. The other 3 servers all show as Non-Netware in the timesync table.
Timesync still works, but it seems that the AD server has a 2 second difference with my eDir servers on Windows.
Is this going to cause problems, and can i solve those problems if i change the Netware server to Secondary instead of Reference ?

Kind regards,