Hi
suddenly one of our 2008R2Sp1 DC get a lot off error ... all others are OK
System :
EventID 4 The Kerberos client received a KRB_AP_ERR_MODIFIED error from the server xxxxx
DFS replication :
Event 1204 The DFS Replication service failed to contact domain controller to access configuration
Directory Service
1865 The Knowledge Consistency Checker (KCC) was unable to form a complete spanning tree network
1311 The Knowledge Consistency Checker (KCC) has detected problems with the following directory partition.
DNS server
4000 The DNS server was unable to open Active Directory.
Given those huge errors, i wonder if it's not a solution to Depromote/remove from domain the repromote this server .....
what do you think about it ?
regards