I have notice int he last week that depending on which DC that I'm connected to. If I reset a users password. It doesn't replicate right away to the other DC like it's suppose to and I have to ether connect to another DC and reset the password again or force a sync across all domains. I have ran dcdiag and i get no errors at all and every test I run comes back stating there isn't and issue. I also notice that if i join a computer to the domain it takes a while for that computer to show up on that one DC as well.
So I'm confused on where to go I searched google and I found that if I was still running FRS for my replication and not DFRS for replication. that it would cause the Latency So I migrated over to DFRS and still having the same issue.
Also I have 4 DC they are number DC 4,5,6,7. DC 5 is my PDC and its the one that having this...