Ensure the Enterprise Read-Only Domain Controllers group (if using RODCs) or the specific DC computer accounts have "Replicating Directory Changes" permissions on the domain partition.
Run: netdom resetpwd /server:Source_DC_Name /userd:Domain\Admin /passwordd:* . When to Rebuild Dsreplicagetinfo(Pending_Ops Null) Failed Error 0X2105
If you are seeing the error while running tools like DCDIAG , you've hit a classic Active Directory permissions or configuration roadblock. This error typically means a Domain Controller (DC) is trying to pull replication data but is being told "No" by its partner. Why is This Happening? Ensure the Enterprise Read-Only Domain Controllers group (if
In ADSIEdit , right-click the naming context (e.g., dc=contoso,dc=com ), go to Properties > Security , and verify the permissions. 4. Audit DNS and Network Settings This error typically means a Domain Controller (DC)
A common culprit for "access denied" is a misconfigured computer account. Run DCDIAG /TEST:MachineAccount on the affected DC.
You might simply be running DCDIAG without administrative privileges.
Log in with credentials to ensure you have the network logon privileges required for the test. 2. Check the Machine Account Attributes