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NSLookup still showing IP of demoted Domain Controller
So had an interesting issue today where a Domain Controller (DC) was demoted yet the IP of the demoted DC was still…
failed
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ConfigMgr 2012 R2 – WSUS sync fails with HTTP 503 errors
Ran into this issue with ConfigMgr 2012 R2 where it was unable to synchronize Software Update Point with the WSUS server. A…