Socket Network VB.Net Tutorial

Imports System.Net
Imports System.Net.Sockets
Public Class Tester
    Public Shared Sub Main
        Dim httpReq As System.Net.HttpWebRequest
    
        Try
          Dim httpURL As New System.Uri("http://www.rntsoft.com/index.htm?key=value")
    
          httpReq = CType(WebRequest.Create(httpURL), HttpWebRequest)
    
          Console.WriteLine("Method: " & httpReq.Method.ToString)
          Console.WriteLine("PreAuthenticate: " & httpReq.PreAuthenticate)
          Console.WriteLine("ProtocolVersion: " & httpReq.ProtocolVersion.ToString)
    
        Catch ex As Exception
          Console.WriteLine(ex.StackTrace.ToString())
        End Try
    End Sub
End Class
Method: GET
PreAuthenticate: False
ProtocolVersion: 1.1