Implementing windows server 2008 active directory

Windows Server originally introduced new capabilities to start or stop directory services running on a domain controller without having to shut it down. This allows administrators to perform maintenance or recovery on the Active Directory database without having to reboot into Directory Services Restore Mode.

In addition to allowing for maintenance and recovery, turning off the domain controller functionality on an AD DC essentially turns that domain controller into a member server, allowing for a server to be quickly brought out of DC mode if necessary. Microsoft has also removed the need for local Administrators on the DC to have Domain Admin rights as well, which improves overall security in places where administration of the DC server is required, but full Domain Admin rights are not needed.

Right-click it and choose Stop. Another Windows Server addition to AD DS is the ability to implement granular password policies across a single domain. Previously, this was only an option with third-party password change utilities installed on the domain controllers in a forest. With Windows Server or Windows Server R2, administrators can define which users have more complex password policies, and which will be able to use more lenient policies.

There are a few key points to this technology that must be understood before implementing it. These points are listed as follows:. Only one set of password policies can apply to a user. If multiple password policies are applied, the policy with the lower number precedence wins. ADSIEdit is a very powerful, low-level directory editor, and great care should be taken when using it. This parameter will force command to execute by ignoring the warning.

It is typical for the system to pass the warning about best practices and recommendations. Once execute the command it will ask for SafeModeAdministrator Password.

Please use a complex password to proceed. This will be used for DSRM. Now we have the new domain controller. In the preceding command, DC22 is the domain controller running Windows Server Before we upgrade forest and domain functional levels, first we need to decommission the old DC which is running with windows server R2. On the next page, type a new password for the local administrator account. After you demote your last domain controller running with windows server R2, we can raise Domain and Forest Functional level to windows server Windows server is the same.

To upgrade the domain functional level, we can use the following PowerShell command in the Windows server domain controller. Although the migration is complete, we still need to verify whether it's completed successfully. The following command will show the current domain functional level of the domain after the migration:. The following command will show the current forest functional level of the domain after migration:.

The following screenshot shows events and in the Directory Service log, which verify the forest and domain functional level updates:.

We can use the following command to verify the list of domain controllers and make sure that the old domain controller is gone:. This marks the end of this blog post. You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.

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Showing results for. Ans : b Difficulty : Easy Section Ref : Designing an Active Directory Implementation Feedback : The Active Directory Installation Wizard, dcpromo, will guide you through adding a domain controller to an existing environment, creating an entirely new forest structure, adding a child domain to an existing domain, adding a new domain tree to an existing forest, and demoting domain controllers and eventually removing a domain or forest.

What shared folder exists on all domain controllers and is used to store Group Policy objects, login scripts, and other files that are replicated domain-wide? What is the minimum amount of storage space required for the Active Directory installation files?

Without this process, the DNS database would require manual maintenance to prevent server performance degradation and potential disk-space issues. What type of zone is necessary for computer hostname-to-IP address mappings, which are used for name resolution by a variety of services?

Ans : c Difficulty : Medium Section Ref : Designing an Active Directory Implementation Feedback : Forward lookup zones are necessary for computer hostname—to—IP address mappings, which are used for name resolution by a variety of services. For example, when a user requests access to a server based on its hostname, the request is passed to a DNS server to resolve the hostname to an IP address. Most queries are based on forward lookups.

What SRV record information serves as a mechanism to set up load balancing between multiple servers that are advertising the same SRV records? Clients will always use the record with the lower-numbered priority first. What new Windows Server feature is a special installation option that creates a minimal environment for running only specific services and roles? Ans : b Difficulty : Easy Section Ref : Designing an Active Directory Implementation Feedback : One of the key new features of Windows Server is Server Core, a special installation option that creates a minimal environment for running only specific services and roles.

Server Core runs almost entirely without a graphical user interface GUI , which means that it needs to be administered exclusively from the command line. Read-Only Domain Controllers provide added security in the way passwords are stored through what feature? What feature makes it possible to configure a user as the local administrator of a specific RODC without making the user a Domain Admins with far-reaching authority over all domain controllers in your entire domain and full access to your Active Directory domain data?

This means that it is now possible to configure a user as the local administrator of a specific RODC without making the user a Domain Admins with far-reaching authority over all domain controllers in your entire domain and full access to your Active Directory domain data. As part of the X. When modifying the schema, Microsoft recommends adding administrators to what group only for the duration of the task?