How To Find Active Directory Version
AEG: How to Check the Active Directory Schema Version
AEG: How to Cheque the Agile Directory Schema Version
Introduction
AEG constantly interacts with Active Directory (Advertizement) objects during the Document enrollment process. The AD Schema version is a description of all directory objects and attributes of the Windows domain. The AD Schema reflects the basic structure of the catalog and is critical for its proper functioning. Unremarkably, the Schema version requires an update when you add a new Domain Controller (DC) with a new version of Windows Server.
- AEG requires an Ad Schema version of Windows Server 2008 R2 (objectVersion 47) or higher.
The Schema version is associated with the objectVersion property, which is expressed as a number. Below, we provide the list of Windows Server versions and their corresponding objectVersion (Schema version) value.
Windows Server version | objectVersion value |
---|---|
Windows Server 2000 | 13 |
Windows Server 2003 | xxx |
Windows Server 2003 R2 | 31 |
Windows Server 2008 | 44 |
Windows Server 2008 R2 | 47 |
Windows Server 2012 | 56 |
Windows Server 2012 R2 | 69 |
Windows Server 2016 | 87 |
Windows Server 2019 | 88 |
Guidelines
There are iii ways to find your current Advertisement Schema version. You can use the Server Manager, the PowerShell, or the Command Prompt. In this article, nosotros testify you lot the steps to use any of those tools.
Using the Server Manager
-
Log in to your Active Directory Domain Controller. Note: If y'all accept more than than ane domain controller, you should log in to the woods root domain controller.
-
Open the Server Manager, click Tools, and click ADSI Edit.
-
Correct-click the ADSI Edit and click Connect to…
-
Click the radio push button next to Select a well known Naming Context, select Schema from the drop-downwards carte du jour, and click OK.
-
Aggrandize the container that starts with Schema [FQDN_of_your_DC].
-
Right-click on the commencement binder on the list and click Backdrop.
-
On the Attribute Editor tab, gyre down until y'all discover the objectVersion property.
-
Compare the value that is shown there confronting the ones provided in the table higher up. In this case, the objectVersion value is 87, which corresponds to an Advertising Schema version of Windows Server 2016.
Using the PowerShell
-
Log in to your Active Directory Domain Controller. Notation: If you lot have more ane domain controller, you should log in to the forest root domain controller.
-
Click the Start Menu, correct-click Windows PowerShell, hover over More, and click Run equally administrator.
-
If there is a pop-up screen from the User Account Control, or UAC, asking if you lot want to allow the app to make changes, click Yep.
-
Run the command Get-ADObject (Get-ADRootDSE).schemaNamingContext -Property objectVersion.
-
Compare the objectVersion value from the results against the table above. In this instance, the objectVersion value is 87, which corresponds to an AD Schema version of Windows Server 2016.
Using the Command Prompt
-
Log in to your Active Directory Domain Controller. Note: If you have more than one domain controller, yous should log in to the forest root domain controller.
-
Click Offset Bill of fare, right-click Control Prompt, hover over More, and click Run as administrator.
-
Run the command dsquery * cn=schema,cn=configuration,dc=<your_domain_name>,dc=<your_domain_suffix> -scope base -attr objectVersion.
-
Compare the objectVersion value from the results against the table above. In this example, the objectVersion value is 87, which corresponds to an Advertising Schema version of Windows Server 2016.
Afterward you take checked the AD Schema version, you should know your objectVersion value. If the objectVersion value is lower than 47, which corresponds to an AD Schema version of Windows Server 2008 R2, you volition need to change the value prior to deploying AEG.
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Source: https://support.globalsign.com/aeg/aeg-how-check-active-directory-schema-version
Posted by: torrezandessaint.blogspot.com
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