SMTP Authentication

[WebApp]

Hello,   I know this topic has been discussed several times, but none of the solutions worked form e so far.   I have a James 2.1.3 running using smtp authentication. While I am able to receive mails via pop, I am not able to send mail providing the accounts login and password. I tried several e-Mail clients, to make sure the client deals right with authentication, but it doesn’t helped me.   Here is a snippet from smtp log, could it be, that the client doesn’t send any authentication?   06/05/04 18:24:11 DEBUG smtpserver: Command received: EHLO notebook 06/05/04 18:24:11 DEBUG smtpserver: Sent: 250-server Hello notebook (pD95EC6D8.dip.t-dialin.net [217.94.198.216]) 06/05/04 18:24:11 DEBUG smtpserver: Sent: 250-AUTH LOGIN PLAIN 06/05/04 18:24:11 DEBUG smtpserver: Sent: 250 AUTH=LOGIN PLAIN 06/05/04 18:24:11 DEBUG smtpserver: Calling reset() default Worker #9 06/05/04 18:24:11 DEBUG smtpserver: Command received: MAIL FROM: <[EMAIL PROTECTED]> 06/05/04 18:24:11 DEBUG smtpserver: Sent: 250 Sender <[EMAIL PROTECTED]> OK 06/05/04 18:24:11 DEBUG smtpserver: Calling reset() default Worker #9 06/05/04 18:24:11 DEBUG smtpserver: Command received: RCPT TO: <[EMAIL PROTECTED]> 06/05/04 18:24:11 DEBUG smtpserver: Sent: 530 Authentication Required 06/05/04 18:24:11 ERROR smtpserver: Rejected message - authentication is required for mail request 06/05/04 18:24:11 DEBUG smtpserver: Calling reset() default Worker #9 06/05/04 18:24:14 DEBUG smtpserver: Command received: QUIT   Thanks for your help   Rudolf