VBS监视网络连接与断开

嘿，脚本专家，有没有方法能让我在电脑的网线被拔出时接到通知？

监视网络连接：

strComputer = "."

Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\wmi")
Set colMonitoredEvents = objWMIService.ExecNotificationQuery _
    ("Select * from MSNdis_StatusMediaConnect") 

Do While True 
    Set strLatestEvent = colMonitoredEvents.NextEvent 
    Wscript.Echo "A network connection has been made:"
    WScript.Echo strLatestEvent.InstanceName, Now
    Wscript.Echo 
Loop

监视网络断开：

strComputer = "."

Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\wmi")
Set colMonitoredEvents = objWMIService.ExecNotificationQuery _
    ("Select * from MSNdis_StatusMediaDisconnect") 

Do While True 
    Set strLatestEvent = colMonitoredEvents.NextEvent 
    Wscript.Echo "A network connection has been lost:"
    WScript.Echo strLatestEvent.InstanceName, Now
Loop

代码出处：How Can I Be Notified Any Time a Network Cable Gets Unplugged?