IPGlobalStatistics.ReceivedPacketsDiscarded プロパティ

  • リファレンス

定義

名前空間:
System.Net.NetworkInformation
アセンブリ:
System.Net.NetworkInformation.dll
アセンブリ:
System.dll
アセンブリ:
netstandard.dll

受信されて破棄されたインターネット プロトコル (IP) パケットの数を取得します。

public:
 abstract property long ReceivedPacketsDiscarded { long get(); };
public abstract long ReceivedPacketsDiscarded { get; }
[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
public abstract long ReceivedPacketsDiscarded { get; }
member this.ReceivedPacketsDiscarded : int64
[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
member this.ReceivedPacketsDiscarded : int64
Public MustOverride ReadOnly Property ReceivedPacketsDiscarded As Long

プロパティ値

Int64

破棄された受信パケットの合計数を示す Int64 値。

属性
UnsupportedOSPlatformAttribute

例

次のコード例では、受信した IP パケットの統計情報を表示します。

void ShowInboundIPStatistics()
{
   IPGlobalProperties ^ properties = IPGlobalProperties::GetIPGlobalProperties();
   IPGlobalStatistics ^ ipstat = properties->GetIPv4GlobalStatistics();
   Console::WriteLine( "  Inbound Packet Data:" );
   Console::WriteLine( "      Received ............................ : {0}", 
      ipstat->ReceivedPackets );
   Console::WriteLine( "      Forwarded ........................... : {0}", 
      ipstat->ReceivedPacketsForwarded );
   Console::WriteLine( "      Delivered ........................... : {0}", 
      ipstat->ReceivedPacketsDelivered );
   Console::WriteLine( "      Discarded ........................... : {0}", 
      ipstat->ReceivedPacketsDiscarded );
}

public static void ShowInboundIPStatistics()
{
     IPGlobalProperties properties = IPGlobalProperties.GetIPGlobalProperties();
     IPGlobalStatistics ipstat = properties.GetIPv4GlobalStatistics();
     Console.WriteLine("  Inbound Packet Data:");
     Console.WriteLine("      Received ............................ : {0}",
     ipstat.ReceivedPackets);
     Console.WriteLine("      Forwarded ........................... : {0}",
     ipstat.ReceivedPacketsForwarded);
     Console.WriteLine("      Delivered ........................... : {0}",
     ipstat.ReceivedPacketsDelivered);
     Console.WriteLine("      Discarded ........................... : {0}",
     ipstat.ReceivedPacketsDiscarded);
}

Public Shared Sub ShowInboundIPStatistics() 
    Dim properties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties()
    Dim ipstat As IPGlobalStatistics = properties.GetIPv4GlobalStatistics()
    Console.WriteLine("  Inbound Packet Data:")
    Console.WriteLine("      Received ............................ : {0}", ipstat.ReceivedPackets)
    Console.WriteLine("      Forwarded ........................... : {0}", ipstat.ReceivedPacketsForwarded)
    Console.WriteLine("      Delivered ........................... : {0}", ipstat.ReceivedPacketsDelivered)
    Console.WriteLine("      Discarded ........................... : {0}", ipstat.ReceivedPacketsDiscarded)

End Sub

注釈

このプロパティによって返される値には、再構築または配信を妨げるエラーが含まれていない場合でも破棄されたパケットのみが含まれます。 通常、このカテゴリのパケットは、バッファー領域が不足しているために破棄されます。

適用対象