Hello Danilo Rodrigues Ferraz
I am not sure about the meaning of ‘Apagar os MAC automaticamente’ which you had mentioned. If you want to manage address allocation systematically, you may manage the ip scope separately according to the device type of the clients, combining with scope policies. Introduction to DHCP Policies: https://video2.skills-academy.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/dn425039(v=ws.11)
I hope this helps! Please let me know if you need any further assistance.
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