Hi ,
We have 1 PDC Server and 12 ADC server in different location. the subnet is different to each other. all of the ADC server are connected with PDC server through S2S Tunnel. we are trying to promote a new ADC server but it is showing error it showing password is incorrect but the same password is working fine every were. Nslookup is working , ping in working through FQDN as well as ip.
another issue i face since last 15 days that when ever a computer is created or move to another OU it is not replicating to PDC.