Set-NanoServerIPv4Address.ps1

# create CimSessions to each of the servers to be configured
$cimSessions = New-CimSession -ComputerName n01,n02,n03,n04

# foreach CimSession configure an IPv4 Address on the interface with Alias Ethernet 2
# the IP Address is derived from the ComputerName property of the CimSession
$cimSessions | ForEach-Object {
    $params = @{
        IPAddress = "192.168.1."+$PSItem.ComputerName.Substring(2,1);
        InterfaceAlias = 'Ethernet 2';
        PrefixLength = '24';
        AddressFamily = 'IPv4';
        CimSession = $PSItem 
    }
    New-NetIPAddress @params
}