What does DCDIAG actually… do?

Hi folks, Ned here again. I recently wrote a KB article about some expected DCDIAG.EXE behaviors. This required reviewing DCDIAG.EXE as I wasn’t finding anything deep in TechNet about the “Services” test that had my interest. By the time I was done, I had found a dozen other test behaviors I had never known existed…. Read more

KCC Offline Bridgehead Behaviors

This is a guest post from our friend Keith Brewer, a Premier Field Engineer that recently spent some time with us here in support as part of a “foreign exchange student” program. As you can see, we pay him by the screenshot… Hi all, Keith here. Recently I answered a forum question on KCC “topology… Read more

Friday Mail Sack: The Gang’s All Here Edition

Hi folks, Ned here again with your questions and our answers. This is a pretty long one; looks like everyone is back from vacation, winter storms, and hiding from the boss. Today we talk Kerberos, KCC, SPNs, PKI, USN journaling, DFSR, auditing, NDES, PowerShell, SIDs, RIDs, DFSN, and other random goo. Rawk! DC NIC teaming… Read more