I am having time synchronization issue from one of my child domain controllers. In my environment we have 1 forest and 02 child domain. External time source defined on Forest PDC. Time synchronization issue occur on 01 child domain controllers. Below is an error for reference and further troubleshooting:
Domain Controllers: 2012 r2, FFL & DFL: 2008R2
C:\Windows\system32>w32tm /query /peers /verbose
#Peers: 1
Peer:
State: Pending
Time Remaining: 12426.5742052s
Mode: 0 (reserved)
Stratum: 0 (unspecified)
PeerPoll Interval: 0 (unspecified)
HostPoll Interval: 0 (unspecified)
Last Successful Sync Time: (null)
LastSyncError: 0x800706FD (The trust relationship between this workstation and t
he primary domain failed. )
LastSyncErrorMsgId: 0x0000005C (The peer is unreachable. )
AuthTypeMsgId: 0x0000005A (NoAuth )
Resolve Attempts: 5
ValidDataCounter: 0
Reachability: 0
Regards, Sarfraz Aslam