На старому сервері робимо бекап:
new-item c:\dhcp -type directory
Export-DhcpServer -ComputerName "old_dhcp.domen.org" -Leases -File "C:\DHCP\old_dhcp.domen.xml" –Verbose
Export-DhcpServer -ComputerName "old_dhcp.domen.org" -Leases -File "C:\DHCP\old_dhcp.domen.xml" –Verbose
на новому:
Import-DhcpServer -Leases –File "C:\DHCP\old_dhcp.domen.xml" -BackupPath "C:\DHCP\Backup\" –Verbose