AD schema

Everyone, I will need the AD schema extension for SCCM 2012 R2 implemenation.can anyone give resource in website?
Keyennar nAsked:
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If you already have schema extended for sccm 2007 earlier, you don't have to do it, you should see system management container in active directory underneath\system container

If not, There are four major steps:
•Prepare Active Directory for Configuration Manager


Extend the Active Directory Schema


Create the System Management Container


Set Security Permissions on the System Management Container


Enable Active Directory publishing for the Configuration Manager site
You should be logged on R/W (PDC) domain controller with account having membership of domain admins and schema admins
You can extend the Active Directory schema by running the extadsch.exe file located in the SMSSETUP\BIN\X64 folder on the Configuration Manager installation media.

Please read all instructions in below article:


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David Johnson, CD, MVPOwnerCommented:
You normally use the  extadsch.exe tool located in the \SMSSETUP\BIN\X64 directory
You need to be a Schema Admin in order to make these changes and it is recommended to check with the AD administrator for permissions before extending the schema. If you need to see what happens and what changes are being made you can look at the ConfigMgr_ad_schema.ldf file.
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Windows Server 2012

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