IPGlobalStatistics.OutputPacketRoutingDiscards 屬性
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
取得已從路由表中捨棄的路徑數目。
public:
abstract property long OutputPacketRoutingDiscards { long get(); };C#
[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
public abstract long OutputPacketRoutingDiscards { get; }C#
public abstract long OutputPacketRoutingDiscards { get; }[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
member this.OutputPacketRoutingDiscards : int64member this.OutputPacketRoutingDiscards : int64Public MustOverride ReadOnly Property OutputPacketRoutingDiscards As LongInt64 值，指定已捨棄的有效路徑總數。
- 屬性
下列程式代碼範例會顯示輸出IP封包的統計數據。
void ShowOutboundIPStatistics()
{
IPGlobalProperties ^ properties = IPGlobalProperties::GetIPGlobalProperties();
IPGlobalStatistics ^ ipstat = properties->GetIPv4GlobalStatistics();
Console::WriteLine( " Outbound Packet Data:" );
Console::WriteLine( " Requested ........................... : {0}",
ipstat->OutputPacketRequests );
Console::WriteLine( " Discarded ........................... : {0}",
ipstat->OutputPacketsDiscarded );
Console::WriteLine( " No Routing Discards ................. : {0}",
ipstat->OutputPacketsWithNoRoute );
Console::WriteLine( " Routing Entry Discards .............. : {0}",
ipstat->OutputPacketRoutingDiscards );
}
C#
public static void ShowOutboundIPStatistics()
{
IPGlobalProperties properties = IPGlobalProperties.GetIPGlobalProperties();
IPGlobalStatistics ipstat = properties.GetIPv4GlobalStatistics();
Console.WriteLine(" Outbound Packet Data:");
Console.WriteLine(" Requested ........................... : {0}",
ipstat.OutputPacketRequests);
Console.WriteLine(" Discarded ........................... : {0}",
ipstat.OutputPacketsDiscarded);
Console.WriteLine(" No Routing Discards ................. : {0}",
ipstat.OutputPacketsWithNoRoute);
Console.WriteLine(" Routing Entry Discards .............. : {0}",
ipstat.OutputPacketRoutingDiscards);
}
Public Shared Sub ShowOutboundIPStatistics()
Dim properties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties()
Dim ipstat As IPGlobalStatistics = properties.GetIPv4GlobalStatistics()
Console.WriteLine(" Outbound Packet Data:")
Console.WriteLine(" Requested ........................... : {0}", ipstat.OutputPacketRequests)
Console.WriteLine(" Discarded ........................... : {0}", ipstat.OutputPacketsDiscarded)
Console.WriteLine(" No Routing Discards ................. : {0}", ipstat.OutputPacketsWithNoRoute)
Console.WriteLine(" Routing Entry Discards .............. : {0}", ipstat.OutputPacketRoutingDiscards)
End Sub
捨棄有效路由表專案的其中一個可能原因可能是釋放其他專案的緩衝區空間。
| 產品 | 版本 |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
