PowerShell ForEach nested loop (Get-WmiObject Win32_NetworkAdapter)

citing as the source, Martin's script here: http://community.spiceworks.com/topic/336637-simple-script-to-list-mac-address-on-a-network?page=1#entry-2203668

I am attempting to get this script to give me information about the network adapter regardless if it has an IP address or not:

ForEach ($Adapter in (Get-WmiObject Win32_NetworkAdapter))
{  $Config = Get-WmiObject Win32_NetworkAdapterConfiguration -Filter "Index = '$($Adapter.Index)'"
   ForEach ($Addr in ($Config.IPAddress))
   {  New-Object PSObject -Property @{
         Name = $Adapter.Name
         NetName = $Adapter.NetConnectionID
         IP = $Addr
         MAC = $Config.MacAddress
      }
   }
}

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I believe the nested loop forces the IP restriction (by design)

   ForEach ($Addr in ($Config.IPAddress))

How do I get around that?
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footechCommented:
You're correct about the restriction.  Here's a mod (but I'm really not sure if you want all those adapters).
ForEach ($Adapter in (Get-WmiObject Win32_NetworkAdapter))
{  $Config = Get-WmiObject Win32_NetworkAdapterConfiguration -Filter "Index = '$($Adapter.Index)'"
   ForEach ($Addr in ($Config))
   {  New-Object PSObject -Property @{
         Name = $Adapter.Name
         NetName = $Adapter.NetConnectionID
         IP = $Addr.ipaddress
         MAC = $Config.MacAddress
      }
   }
}

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