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If you have provided the correct data above, then the "Base DN" will be automatically filled in.
There are more several further steps that will allow you to customize the connection to your Active Directory. However, in most cases you do not need to customize it. If for some reasons you do need to customise it or optimise optimize it, you can come back later and make the changes. For now, you can to click the FINISH button to complete the wizard.
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