Get-NetworkAdapter (PowerShell v2 example)

Get-NetworkAdapter-PSv2.ps1

$NetAdapterList = (gwmi -Query "SELECT * FROM Win32_NetworkAdapter")
$NetAdapterConfigList = (gwmi -Query "SELECT * FROM Win32_NetworkAdapterConfiguration WHERE IPEnabled = 'True'")

$Results = @()
foreach ($NetAdapter in $NetAdapterList){

    $NetAdapterConfig = $NetAdapterConfigList | Where-Object { $_.Index -eq $NetAdapter.DeviceID } 
    If ($NetAdapterConfig -ne $null)
    {
        $Object = New-Object PSCustomObject

        $Object | Add-Member -MemberType NoteProperty -Name "Name" -Value $NetAdapter.Name -Force
        $Object | Add-Member -MemberType NoteProperty -Name "MACAddress" -Value $NetAdapter.MACAddress -Force
        $Object | Add-Member -MemberType NoteProperty -Name "Speed" -Value $NetAdapter.Speed -Force
        $Object | Add-Member -MemberType NoteProperty -Name "DHCPEnabled" -Value $NetAdapterConfig.DHCPEnabled -Force
        $Object | Add-Member -MemberType NoteProperty -Name "IPAddress" -Value $NetAdapterConfig.IPAddress -Force
        $Object | Add-Member -MemberType NoteProperty -Name "DefaultIPGateway" -Value $NetAdapterConfig.DefaultIPGateway -Force
        $Object | Add-Member -MemberType NoteProperty -Name "DNSDomain" -Value $NetAdapterConfig.DNSDomain -Force
        $Object | Add-Member -MemberType NoteProperty -Name "Servicename" -Value $NetAdapterConfig.Servicename -Force    
        $Object | Add-Member -MemberType NoteProperty -Name "Description" -Value $NetAdapterConfig.Description -Force
        $Object | Add-Member -MemberType NoteProperty -Name "Index" -Value $NetAdapterConfig.Index -Force

        $Results += $Object
    }
}

$Results