With the release of Windows 10, more and more customers are starting to move from the traditional KMS based activation model to Active Directory-based activation (ADBA). In a single domain environment, the setup process is really simple, and a complete step-by-step guide can be found here: https://technet.microsoft.com/en-us/library/dn613828.aspx. But if you’re using a multi domain setup, you might see this errors when you try to Activate online. In this specific scenario, we had the KMS server installed the child domain, and new servers in the forest root domain was activated using a MAK key. This is not supported if you want…
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Data Center Management
Virtual Machine Manager (VMM) in the community technology preview (CTP) of System Center 2012 SP1 provides the following new features: Network virtualization VHDX support Support for file shares that use the Server Message Block (SMB) 2.2 protocol Live migration enhancements Network Virtualization VMM in the CTP release of System Center 2012 SP1 provides support for the network virtualization capabilities available in Windows Server “8” Beta. Network virtualization provides the ability to run multiple virtual network infrastructures, potentially with overlapping IP addresses, on the same physical network. With network virtualization, each virtual network infrastructure operates as if it is the only…
Step into the System Center Virtual Labs for Free No complex setup or installation is required to try out System Center running in the full-featured TechNet Virtual Lab. You get a downloadable manual and a 90-minute block of time for each module. You can sign up for additional 90-minute blocks any time. Right now the following labs are available: System Center 2012 Configuration Manager: Introduction to System Center 2012 Configuration Manager Application Management Content Management Managing Clients OS Deployment Bare Metal Advanced Software Distribution Basic Software Distribution Software Updates Endpoint Protection Migrating from Configuration Manager 2007 System Center 2012 Operations…
As a consultant and instructor I use my virtual labs every day for developing, testing and doing demos. My virtual lab has 2 Domain Controllers and and a member server for each role or version of a product that I need in my lab. Most of my member servers has a lot of snapshots, so I can “travel” back and forward in time if I need to test stuff over and over again. Or if I’m testing a beta product where I get get new builds, so I don’t need to configure all the pre-requirements over and over again. If…
From time to time I spend time on troubleshooting Active Directory and SYSVOL replication at my customers. The built in replication schedule are great, but some time it’s nice to force replication on all Domain Controllers to minimize the waiting time… This script will force an instant replication on all domain controllers. ReplicateAD.vbs Option Explicit Dim objDSE, strDN, objContainer, objChild, sCommand, WshShell Set objDSE = GetObject(“LDAP://rootDSE”) strDN = “OU=Domain Controllers,” & objDSE.Get(“defaultNamingContext”) Set objContainer = GetObject(“LDAP://” & strDN) sCommand = “%COMSPEC% /C ” Set WshShell = WScript.CreateObject(“WScript.Shell”) objContainer.Filter = Array(“Computer”) For Each objChild In objContainer WshShell.Run(sCommand & “repadmin /syncall “…
The list of Active Directory Schema versions: Windows 2000 RTM = Schema version 13 Windows Server 2003 = Schema version 30 Windows Server 2003 R2 = Schema version 31 Windows Server 2008 = Schema version 44 Windows Server 2008 R2 = Schema version 47 Windows Server 2012 = Schema version 56 Windows Server 2012 R2 = Schema version 69 Windows Server 2016 = Schema version 87 Check the schema version in the Registry: HKLMSYSTEMCurrentControlSetServicesNTDSParameters<Schema Version>