IPAddress.IPv6None Campo
Definición
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
Proporciona una dirección IP que indica que no debe utilizarse ninguna interfaz de red. Esta propiedad es de sólo lectura.
public: static initonly System::Net::IPAddress ^ IPv6None;public static readonly System.Net.IPAddress IPv6None; staticval mutable IPv6None : System.Net.IPAddressPublic Shared ReadOnly IPv6None As IPAddress Valor de campo
Ejemplos
En el ejemplo de código siguiente se muestra el valor de la dirección None del host actual en formato comprimido estándar.
// This method displays the value of the current host's None address in
// standard compressed format. The None address is used by the host to disable
// listening to client activities on all the interfaces.
void displayIPv6NoneAddress()
{
try
{
// Get the None address.
IPAddress^ none = IPAddress::IPv6None;
// Transform the None address to a string using the overloaded
// ToString() method. Note that the resulting string is in the compact
// form: "::".
String^ ipv6None = none->ToString();
Console::WriteLine( "The IPv6 None address is: {0}", ipv6None );
}
catch ( Exception^ e )
{
Console::WriteLine( "->Item[displayIPv6NoneAddress] Exception: {0}", e );
}
}
// This method displays the value of the current host's None address in
// standard compressed format. The None address is used by the host to disable
// listening to client activities on all the interfaces.
private static void displayIPv6NoneAddress()
{
try
{
// Get the None address.
IPAddress none = IPAddress.IPv6None;
// Transform the None address to a string using the overloaded
// ToString() method. Note that the resulting string is in the compact
// form: "::".
string ipv6None = none.ToString();
Console.WriteLine("The IPv6 None address is: " + ipv6None);
}
catch (Exception e)
{
Console.WriteLine("[displayIPv6NoneAddress] Exception: " + e.ToString());
}
}
' This function prints the value of the current host's None address in
' standard compressed format. The None address is used by the host to disable
' listening to client activities on all the interfaces.
Private Shared Sub printIPv6NoneAddress()
Try
' Get the None address.
Dim none As IPAddress = IPAddress.IPv6None
' Transform the None address to a string using the overloaded
' ToString() method. Note that the resulting string is in the compact
' form: "::".
Dim ipv6None As String = none.ToString()
Console.WriteLine(("The IPv6 None address is: " + ipv6None))
Catch e As Exception
Console.WriteLine(("[printIPv6NoneAddress] Exception: " + e.ToString()))
End Try
End Sub
Comentarios
El Socket.Bind método usa el IPv6None campo para indicar que no Socket debe escuchar la actividad del cliente. El IPv6None campo es equivalente a 0:0:0:0:0:0:0:0 en notación hexadecimal de dos puntos, o a ::0 en notación compacta.
