asked on
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DC=Domain,DC=com
Default-First-Site-Name\DC2008-2 via RPC
DSA object GUID: af8b6046-cf67-4c65-b6cb-013d7ad26041
Last attempt @ 2021-04-28 13:14:59 failed, result 1722 (0x6ba):
The RPC server is unavailable.
12 consecutive failure(s).
Last success @ 2021-04-28 13:05:44.
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Active Directory (AD) is a Microsoft brand for identity-related capabilities. In the on-premises world, Windows Server AD provides a set of identity capabilities and services, and is hugely popular (88% of Fortune 1000 and 95% of enterprises use AD). This topic includes all things Active Directory including DNS, Group Policy, DFS, troubleshooting, ADFS, and all other topics under the Microsoft AD and identity umbrella.
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Double check using ntdsutils tool who has the master role according to each.
Or dcdiag .
Did you restore AD or a DC server from backup?
https://www.tek-tips.com/viewthread.cfm?qid=1341155
Unraveling what the issue is first.
When you add to the 2008, does it appear on the 2019?