DNS error 4521 unspecified, apps logs show KCC errors for DNS partitionsLocked
Help! I have two DC’s in Forrest on sep sites which had replication issues for over 2 months due to comms changes. Later, fixed the replication so both now happy to run as DCs without tombstone but keep getting DNS errors.
Log as event 4521, unspecified event in DNS. Apps logs full of Domain dNS partition, ForestDNS, cant find them but when use DNSCMD or DNSLink I can see them. Both DCs look find on DNS settings and both set to replicate between them. Any thoughts? Can I remove DNS from one and let it replicate from other?