IcmpV4Statistics.AddressMaskRequestsReceived 屬性

定義

命名空間:

System.Net.NetworkInformation

組件:

System.Net.NetworkInformation.dll

取得已收到的網際網路控制訊息通訊協定第 4 版 (ICMPv4)「位址遮罩要求」訊息數目。

public:
 abstract property long AddressMaskRequestsReceived { long get(); };

public abstract long AddressMaskRequestsReceived { get; }

member this.AddressMaskRequestsReceived : int64

Public MustOverride ReadOnly Property AddressMaskRequestsReceived As Long

屬性值

Int64

Int64 值，指定已收到的「位址遮罩要求」訊息總數。

範例

下列範例會顯示這個屬性的值。

void ShowAddressMaskData()
{
   IPGlobalProperties ^ properties = IPGlobalProperties::GetIPGlobalProperties();
   IcmpV4Statistics ^ statistics = properties->GetIcmpV4Statistics();
   Console::WriteLine( "  Address Mask Requests ............... Sent: {0,-10}   Received: {1,-10}", 
      statistics->AddressMaskRequestsSent, 
      statistics->AddressMaskRequestsReceived );
   Console::WriteLine( "  Address Mask Replies ................ Sent: {0,-10}   Received: {1,-10}", 
      statistics->AddressMaskRepliesSent, 
      statistics->AddressMaskRepliesReceived );
}

public static void ShowAddressMaskData()
{
    IPGlobalProperties properties = IPGlobalProperties.GetIPGlobalProperties();
    IcmpV4Statistics statistics = properties.GetIcmpV4Statistics();
    Console.WriteLine("  Address Mask Requests ............... Sent: {0,-10}   Received: {1,-10}",
        statistics.AddressMaskRequestsSent, statistics.AddressMaskRequestsReceived);
    Console.WriteLine("  Address Mask Replies ................ Sent: {0,-10}   Received: {1,-10}",
        statistics.AddressMaskRepliesSent, statistics.AddressMaskRepliesReceived);
}

Public Shared Sub ShowAddressMaskData() 
    Dim properties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties()
    Dim statistics As IcmpV4Statistics = properties.GetIcmpV4Statistics()
    Console.WriteLine("  Address Mask Requests ............... Sent: {0,-10}   Received: {1,-10}", statistics.AddressMaskRequestsSent, statistics.AddressMaskRequestsReceived)
    Console.WriteLine("  Address Mask Replies ................ Sent: {0,-10}   Received: {1,-10}", statistics.AddressMaskRepliesSent, statistics.AddressMaskRepliesReceived)

End Sub

備註

位址遮罩要求和回復訊息可用來判斷本機子網的子網掩碼中的位數。