migrate domain controller

A domain controller, like its name, has administrative permissions on the entire Windows domain and on all computers in the domain. So you have to spend more effort to secure the domain controller and keep it safe. This article wi

The virtual machine lab environment that was recently delivered in the project suddenly appeared "the trust relationship between this workstation and the primary domain failed" issue, Virtual machines that cause many tests cannot log into the domain environment. How is this problem caused? Frankly you can go to Bing Google a similar question that will probably tell you the error is usually caused by the ac

Cloned virtualized domain controller (cloning a virtualized deployment of DCs)In versions prior to Windows Server 2012, adding additional virtual domain controllers during the upgrade of a domain controller involves two methods of data replication, namely, "replicating" the

Because of the distance, we may sometimes need DC in some offices, but there is no professional IT technician, then set up a read-only domain controller. Characteristics: Read-only AD DS database A read-only copy of all objects and attributes on a writable domain controller except the account password is saved on th

Starting with the Windows 2000 operating system, the Active Directory has become the standard in network management for Windows operating systems, and all network activities, including the login process, authentication, domain Name system, and other domain functions, are under their control. The advent of multiple primary domain controllers and replication makes

This experiment is in the context of a multi-domain controller environment, the primary domain controller due to hardware failure suddenly damaged, and did not do the primary domain controller backup, how to enable the additional

A read-only domain controller, read-only, is an RODC for short. An RODC is an Active Directory feature introduced after Windows Server 2008, which contains the ad database as the other domain controllers, but the RODC does not save the domain user account password by default, and the database contained in the RODC is r

Domain ControllerWhat is it? How to SetGroup PolicySo that general domain users can log on to the computer as the domain controller? The specific content is as follows. The domain controller contains a database composed of the Acc

The domain controller is just a controller. They control authentication, authorization, and accounting work, and typically control the lifecycle of Security identities for all events in your company that are used as Windows Components. In itself, domain controllers have some special security considerations. So how do y

If another domain controller exists in the domain, it is downgraded to a member server in the domain. (Still in this domain)1. "Start"-"run"-"dcpromo" command. 2. perform the following steps: Do not tick it. -- "This server is the last d