This box sends email all the time with a localhost smtp address on .NET 1.1
code framework, fails with the 2.0 API. Any thoughts?

Exception:

  at System.Net.Mail.SmtpClient.Send(MailMessage message)
  at csxlib.SmtpMessage.TestSend() in F:\Projects\Visual Studio 2005\csxlib
v 0.9.7\SmtpMessage.vb:line 124
  at Mail_Test.Module1.Main() in F:\Projects\Visual Studio 2005\Mail
Test\Mail Test\Mail Test\Module1.vb:line 9
  at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args)
  at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence
assemblySecurity, String[] args)
  at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
  at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
  at System.Threading.ExecutionContext.Run(ExecutionContext
executionContext, ContextCallback callback, Object state)
  at System.Threading.ThreadHelper.ThreadStart()"

Here is the code:

   Public Sub TestSend()
       Dim client As SmtpClient = New SmtpClient("localhost")
        Dim froom As MailAddress = New MailAddress("c@d.com", "c",
System.Text.Encoding.UTF8)
       ' Set destinations for the e-mail message.
       Dim too As MailAddress = New MailAddress("a@b.com")
       ' Specify the message content.
       Dim message As MailMessage = New MailMessage(froom, too)
       message.Body = "This is a test e-mail message sent by an
application. "
       ' Include some non-ASCII characters in body and subject.

       message.Body += Environment.NewLine + ">>>>>>>>>>>>>>>>>>>"
       message.BodyEncoding = System.Text.Encoding.UTF8
       message.Subject = "test message 1" + "<<<<<<<<<<<<<<<<"
       message.SubjectEncoding = System.Text.Encoding.UTF8
        client.Send(message)

       message.Dispose()

   End Sub