Función para verificar el estado de la red Visual Basic .Net
La siguiente función realiza las pruebas básicas para saber si nuestro equipo mantiene una conexión a Internet.
Referencia
Imports System.Net
Código
Public Function EstadoRed() As Boolean Try If My.Computer.Network.IsAvailable() Then If My.Computer.Network.Ping("www.google.cl", 1000) Then 'Asignamos la pagina a consultar ejemplo www.google.cl y el tiempo de espera máximo EstadoRed = True Else EstadoRed = False End If Else EstadoRed = False End If Catch ex As Exception EstadoRed = False End Try End Function
Esperamos sea de su utilidad,
Saludos
YO USO ESTO:
Do
ping1 = My.Computer.Network.Ping(«8.8.8.8», 1000)
Loop Until ping1 = True
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