Just demoted old PDC and added and promoted new PDC. Dcdiag passed all tests before promoting. Have not raised functional level to 2008 yet.
I believe I scrubbed the old PDC from DNS though I have seen it show up in some queries (can't remember which).
Dcdiag on the PDC still has no errors.
Other DCs all have this error:
Warning: DcGetDcName(PDC_REQUIRED) call failed, error 1355
A Primary Domain Controller could not be located.
The server holding the PDC role is down.
On all DCs netdom query fsmo list the PDC for all roles.
On all DCs nltest /dclist:domain.com lists the correct DC as the PDC.
The PDC seems to be the authoritative time server.
In DFS Management, when I try to list the namespaces I receive the following error:
\\domain.com\namespace: The namespace cannot be queried. The specified domain either does not exist or could not be contacted.
Replication groups do populate.
I need help troubleshooting. Thanks