You want the PDC Emulator in the root domain to be using NTP and all other DCs to be using NT5DS to sync time. As long as everything is within 5 minutes of each other Kerberos (within the forest realm ...

Just curious, for those of you who use ntp servers on your network, how do you instruct your Mac OS X clients to sync their time/date with the ntp server? <BR><BR>Example: You know you have a time ...