DHCP Powershell Export <==> Import

Export-DhcpServer -ComputerName [hostname] -Leases -File dhcpExport20170809.xml -ver


Import-DhcpServer -ComputerName [hostname] -Leases -File .\dhcpExport20170809.xml -BackupPath C:\dhcp\BackUp\ -ver

Get-DhcpServerv4Scope | Remove-DhcpServerv4Scope -Force