Relaying problem when sending email

Question

Hi All,
I have read all of the forums regarding this type of problem but I am still unable to send email to outside addresses such as hotmail or yahoo. I can send to internal email adresses without a problem. I have tried autheticating myself with the server first but that didn't make a difference and I cannot make changes to the exchange servers settings for relaying like someone suggested. I know the server is setup correctly because I can send email to external accounts with my desktop outlook client. Can someone please take a look at my code and tell me if their is a problem with it. Thanks in advance!!
public void execute(javax.mail.Store store, Hashtable variables) throws Exception
        // Get system properties
        Properties props = System.getProperties();
        // Setup mail server
        props.put("mail.smtp.auth", "true");
        props.put("mail.transport.protocol", "smtp");
        props.put("mail.smtp.host",store.getURLName().getHost());
        // authenticate myself with the server
        Authenticator authenticator = new ServerAuthentication(myUsername, myPassword);
       // Get session
        Session session = Session.getDefaultInstance(props,authenticator);
        session.setDebug(true);
        // Define message
        MimeMessage message = new MimeMessage(session);
        message.setReplyTo(new Address[] {new InternetAddress("[email protected]")});
        message.setRecipient(Message.RecipientType.TO,
                             new InternetAddress(((String)variables.get("msgTO")).trim()));
        message.setSubject((String)variables.get("msgSubject"));
        message.setText((String)variables.get("msgBody"));
        // Send message
        Transport transport = session.getTransport();
        transport.send(message);
        transport.close();

Answer 1

Hello,
I'm in the situation than yours.
Here is the code I use to send emails. I had problem with authenticator.
Transport transport = session.getTransport("smtp");
transport.connect(server, login, password);
transport.sendMessage(mimeMessage, mimeMessage.getAllRecipients());
transport.close();
Hope this help