# Create a reference to the CIM_WiFiEndpointSettings instance.
$wifiEndpointsettingsRef = $wsmanConnectionObject.NewReference("CIM_WiFiEndpointSettings")
foreach($wifiEndpointSettingsItem in $wifiEndpointsettingsRef.Enumerate())
{
$wifiEndpointSettingsInstance = $wifiEndpointSettingsItem.Object
    if( $wifiEndpointSettingsInstance.GetProperty("InstanceID").ToString().StartsWith("Intel(r) AMT:WiFi Endpoint Settings"))
    {
    $wifiEndpointSettingsRef = $wifiEndpointSettingsItem.Object.ToReference("InstanceID")
    $concreteComponentRef = $wsmanConnectionObject.NewReference("CIM_ConcreteComponent")
    $concreteComponentRef.AddSelector("GroupComponent", $wifiEndpointSettingsRef)
    # Traverse to the CIM_ConcreteComponent instances that are connected to the CIM_WiFiEndpointSettings instance.
    try 
    {
          foreach($concreteComponentItem in $concreteComponentRef.Enumerate("http://schemas.dmtf.org/wbem/wsman/1/wsman/SelectorFilter", $null))
          {
                # For each instance, check if it is associated to the CIM_IEEE8021xSettings instance.
          if($concreteComponentItem.Object.GetProperty("PartComponent").IsA("CIM_IEEE8021xSettings"))
                {
                      # Get the CIM_IEEE8021xSettings using its EPR.
                      $ieee8021xSettingsInstance = $concreteComponentItem.Object.GetProperty("PartComponent").Ref.Get()
                      $authenticationProtocol = $ieee8021xSettingsInstance.GetProperty("AuthenticationProtocol")
                      $roamingIdentity = $ieee8021xSettingsInstance.GetProperty("RoamingIdentity")
                      $serverCertificateName = $ieee8021xSettingsInstance.GetProperty("ServerCertificateName")
                }
          }
    }
    # Continue to the next loop.
    catch{}
  }
}