Ejercicios de PowerShell: mostrar lista de puertos bloqueados | Operating systems, scripting, PowerShell and security

PowerShell

$f = New-object -comObject HNetCfg.FwPolicy2
$f.rules |  where {$_.action -eq "0"} | select name,applicationname,localports

1 2	$f = New-object -comObject HNetCfg.FwPolicy2 $f.rules \| where {$_.action -eq "0"} \| select name,applicationname,localports

Ejercicios de PowerShell: mostrar lista de puertos bloqueados (PowerShell)