Reference for Win32_PerfFormattedData_Tcpip

Reference for Win32_PerfFormattedData_Tcpip_TCP
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Category (Kategorie):

Networking

Description (Beschreibung):

The Win32_PerfFormattedData_Tcpip_TCP "cooked" data performance counter class represents counters that measure the rates at which TCP segments are sent and received by using the TCP protocol. It includes counters that monitor the number of TCP connections in each TCP connection state. This class is shown as the TCP object in System Monitor. The WMI source of its data is the high-performance Cooked Counter Provider. This class derives its raw data from the corresponding raw class Win32_PerfRawData_Tcpip_TCP. The original data source is the Tcpip performance library. This class was added for Windows XP.

Availability (Verfügbarkeit):

WMI Class Name	Windows Server 2003	Windows XP Professional	Windows 2000	Windows NT 4.0	Windows 98
Win32_PerfFormattedData_Tcpip_TCP	-	Yes	-	-	-

Sample Code (Beispiel):

strComputer = "."
Set objWMIService = GetObject("winmgmts:" _
    & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")
set objRefresher = CreateObject("WbemScripting.SWbemRefresher")
Set colItems = objRefresher.AddEnum _
    (objWMIService, "Win32_PerfFormattedData_TCPIP_TCP").objectSet
objRefresher.Refresh
For i = 1 to 5
    For Each objItem in colItems
    Wscript.Echo "Active connections: " & objItem.ConnectionsActive
    Wscript.Sleep 2000
    objRefresher.Refresh
    Next
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Links:

Link zur Original-Microsoft-Dokumentation