Win32-NetworkAdapter - WMI Perl sample

The foundations for Manageability in Windows 2019/2016/2012/2008 and Windows 10/7/XP are Windows Management Instrumentation (WMI; formerly WBEM) and WMI extensions for Windows Driver Model (WDM).

ActiveXperts Network Monitor provides the ability to build monitor check routines based on WMI. ActiveXperts has collected more than a hundred WMI samples. You can use these samples as a base for new check routines you can write yourself.

On this site, you can find many WMI samples.

The Win32_NetworkAdapter WMI class can be used in ActiveXperts Network Monitor to monitor your servers.

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Win32-NetworkAdapter

Description

The Win32_NetworkAdapterWMI class represents a network adapter on a Windows system.

Example(s)

  use strict;
use Win32::OLE('in');

use constant wbemFlagReturnImmediately => 0x10;
use constant wbemFlagForwardOnly => 0x20;

my @computers = ("DELL17");
foreach my $computer (@computers) {
   print "\n";
   print "==========================================\n";
   print "Computer: $computer\n";
   print "==========================================\n";

   my $objWMIService = Win32::OLE->GetObject("winmgmts:\\\\$computer\\root\\CIMV2") or die "WMI connection failed.\n";
   my $colItems = $objWMIService->ExecQuery("SELECT * FROM Win32_NetworkAdapter", "WQL",
                  wbemFlagReturnImmediately | wbemFlagForwardOnly);

   foreach my $objItem (in $colItems) {
      print "AdapterType: $objItem->{AdapterType}\n";
      print "AdapterTypeId: $objItem->{AdapterTypeId}\n";
      print "AutoSense: $objItem->{AutoSense}\n";
      print "Availability: $objItem->{Availability}\n";
      print "Caption: $objItem->{Caption}\n";
      print "ConfigManagerErrorCode: $objItem->{ConfigManagerErrorCode}\n";
      print "ConfigManagerUserConfig: $objItem->{ConfigManagerUserConfig}\n";
      print "CreationClassName: $objItem->{CreationClassName}\n";
      print "Description: $objItem->{Description}\n";
      print "DeviceID: $objItem->{DeviceID}\n";
      print "ErrorCleared: $objItem->{ErrorCleared}\n";
      print "ErrorDescription: $objItem->{ErrorDescription}\n";
      print "Index: $objItem->{Index}\n";
      print "InstallDate: $objItem->{InstallDate}\n";
      print "Installed: $objItem->{Installed}\n";
      print "InterfaceIndex: $objItem->{InterfaceIndex}\n";
      print "LastErrorCode: $objItem->{LastErrorCode}\n";
      print "MACAddress: $objItem->{MACAddress}\n";
      print "Manufacturer: $objItem->{Manufacturer}\n";
      print "MaxNumberControlled: $objItem->{MaxNumberControlled}\n";
      print "MaxSpeed: $objItem->{MaxSpeed}\n";
      print "Name: $objItem->{Name}\n";
      print "NetConnectionID: $objItem->{NetConnectionID}\n";
      print "NetConnectionStatus: $objItem->{NetConnectionStatus}\n";
      print "NetworkAddresses: " . join(",", (in $objItem->{NetworkAddresses})) . "\n";
      print "PermanentAddress: $objItem->{PermanentAddress}\n";
      print "PNPDeviceID: $objItem->{PNPDeviceID}\n";
      print "PowerManagementCapabilities: " . join(",", (in $objItem->{PowerManagementCapabilities})) . "\n";
      print "PowerManagementSupported: $objItem->{PowerManagementSupported}\n";
      print "ProductName: $objItem->{ProductName}\n";
      print "ServiceName: $objItem->{ServiceName}\n";
      print "Speed: $objItem->{Speed}\n";
      print "Status: $objItem->{Status}\n";
      print "StatusInfo: $objItem->{StatusInfo}\n";
      print "SystemCreationClassName: $objItem->{SystemCreationClassName}\n";
      print "SystemName: $objItem->{SystemName}\n";
      print "TimeOfLastReset: $objItem->{TimeOfLastReset}\n";
      print "\n";
   }
}sub WMIDateStringToDate(strDate)
{
   return "blah";
}