IcmpV4Statistics.ParameterProblemsReceived 属性
定义
获取接收到的 Internet 控制消息协议版本 4 (ICMPv4)“参数问题”消息的数目。Gets the number of Internet Control Message Protocol version 4 (ICMPv4) Parameter Problem messages that were received.
public:
abstract property long ParameterProblemsReceived { long get(); };
public abstract long ParameterProblemsReceived { get; }
member this.ParameterProblemsReceived : int64
Public MustOverride ReadOnly Property ParameterProblemsReceived As Long
属性值
一个 Int64 值,指定接收到的 ICMP“参数问题”消息的总数。An Int64 value that specifies the total number of ICMP Parameter Problem messages that were received.
示例
下面的示例显示此属性的值。The following example displays the value of this property.
void ShowParameterData()
{
IPGlobalProperties ^ properties = IPGlobalProperties::GetIPGlobalProperties();
IcmpV4Statistics ^ statistics = properties->GetIcmpV4Statistics();
Console::WriteLine( " Parameter Problems .................. Sent: {0,-10} Received: {1,-10}",
statistics->ParameterProblemsSent,
statistics->ParameterProblemsReceived );
}
public static void ShowParameterData()
{
IPGlobalProperties properties = IPGlobalProperties.GetIPGlobalProperties();
IcmpV4Statistics statistics = properties.GetIcmpV4Statistics();
Console.WriteLine(" Parameter Problems .................. Sent: {0,-10} Received: {1,-10}",
statistics.ParameterProblemsSent, statistics.ParameterProblemsReceived);
}
Public Shared Sub ShowParameterData()
Dim properties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties()
Dim statistics As IcmpV4Statistics = properties.GetIcmpV4Statistics()
Console.WriteLine(" Parameter Problems .................. Sent: {0,-10} Received: {1,-10}", statistics.ParameterProblemsSent, statistics.ParameterProblemsReceived)
End Sub
注解
当主机计算机或路由器在处理数据包标头的内容时遇到问题(例如,遇到无效的 IPv4 选项或无效的下一标头类型)时,将发送参数问题消息。Parameter Problem messages are sent when a host computer or router encounters problems while processing the contents of a packet header, such as encountering an invalid IPv4 option or an invalid Next Header type.