Solved
Delete a child domain
Posted on 2006-07-21
I have a two domain controllers on my site. I made a child domain another site. I changed up my mind to not to use child domain for another site. I run DCPROMO, I put a check "the server is last domain controller in the domain. It like abc.com is our domain and test.abc.com is the child domain that I want to get rid of. I am signed in the server as test/administrator. I get an error saying that Active Direcory could not transfer the remaining data in directory partition CN=Schema,CN=Configuration,DC=abc.DC=com to domain controller dc1.abc.com "The DSA operation is unable to proceed because of a DNS lookup failure."