как-то так
$NetAdapters = Get-NetAdapter
If (Test-Connection -ComputerName
192.168.3.7 -Quiet)
#{Write-Host 'Is it Domain'}
{
ForEach ($netadapter in $NetAdapters)
{
Set-NetIPInterface -InterfaceAlias $netadapter.Name -Dhcp Enabled
}
}
Else { $NetAdapters | Set-DnsClientServerAddress -ServerAddresses ('
208.67.222.222','
208.67.220.220')}