Microsoft DHCP Server: Export / Import scope WITH leases

When extending a subnet with Microsoft DHCP you cannot change the SUBNET mask on the already running active scope, you need to export, edit, import 🙂 Open Powershell: Export specified scopes and their leases Export-DhcpServer -ComputerName “dhcpserver.contoso.com” -File “C:\exportdir\dhcpexport.xml” -ScopeId…
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