## On source machine
Get-NetAdapterAdvancedProperty|Select *|Export-Clixml -Path \\nas\Transfer\NetAdapterAdvancedProperty.$env:COMPUTERNAME.xml

## On destination machine (backup settings to a separate xml first as per the above)
Import-Clixml -Path \\nas\Transfer\NetAdapterAdvancedProperty.grl-FLXX01.xml|? {$null -ne $_.RegistryValue }|%{ $_.RegistryKeyword ; Set-NetAdapterAdvancedProperty -Name Ethernet0 -RegistryKeyword $_.RegistryKeyword -RegistryValue $_.RegistryValue -NoRestart }