So, nach langem hin und her habe ich es doch geschafft eine LOG zu erstellen.
Ich hoffe mal ihr könnt damit arbeiten.

2011-10-15 21:10:40,463 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.From = 'Mailadresse'
2011-10-15 21:10:40,463 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.SmtpServer = 'smtp.web.de'
2011-10-15 21:10:40,463 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.To[0] = 'Mailadresse'
2011-10-15 21:10:40,463 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.To[1] = 'Mailadresse'
2011-10-15 21:10:40,463 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.To[2] = 'Mailadresse'
2011-10-15 21:10:40,463 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.To[3] = 'Mailadresse'
2011-10-15 21:10:40,473 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.Subject = 'Alarm NEF'
2011-10-15 21:10:40,473 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.Content = '{Datum} {Uhrzeit} Alarmtext {Meldung}'
2011-10-15 21:10:40,473 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.User = 'Mein Nutzername'
2011-10-15 21:10:40,473 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.Pass = 'Mein Passwort'
2011-10-15 21:10:40,473 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.Port = '25'
2011-10-15 21:10:40,473 [1204] DEBUG ObjectDumperManager.ObjectDumper [(null)] - Mail.Ssl = 'False'
2011-10-15 21:10:40,593 [1204] ERROR Utilities.Mailer [(null)] - Syntax error, command unrecognized. The server response was: Syntax error, command unrecognized
2011-10-15 21:10:40,593 [1204] DEBUG Utilities.Mailer [(null)] - at System.Net.Mail.HelloCommand.CheckResponse(SmtpSta tusCode statusCode, String serverResponse)
at System.Net.Mail.HelloCommand.Send(SmtpConnection conn, String domain)
at System.Net.Mail.SmtpConnection.GetConnection(Strin g host, Int32 port)
at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port)
at System.Net.Mail.SmtpClient.GetConnection()
at System.Net.Mail.SmtpClient.Send(MailMessage message)
at Utilities.Mailer.Send(Dictionary`2 wildCards, String& resp)
2011-10-15 21:10:40,593 [1204] DEBUG Operator.BosFrame [(null)] - Syntax error, command unrecognized. The server response was: Syntax error, command unrecognized
2011-10-15 21:10:41,443 [2208] DEBUG Operator.BosFrame [(null)] -