Symptom:
The server no longer connects to the NT4 domain controller. There is little or no time difference between the two.
The domain-ap.log shows the following:
--- getting domain server name -----------
wbi3:0 (194.120.124.245 WFS-NT1)
checking the trust secret via RPC calls failed
error code was NT_STATUS_INVALID_COMPUTER_NAME (0xc0000122)
Could not check secret
Problem:
The server name is no longer recognized by the controller, possibly because PDC does not feature a central NetBIOS name facility.
Solution:
Remove the server from Active Directory and add it again, if possible, with a new IP and NetBIOS name. Introducing a WINS server may also help to prevent this from happening in the future.
Additional information:
First observed on: NAS ENTERPRISE 1.89.E000000000.2024
Open-E software impacted:
All
Example ticket number:
1000733
