I'm having problems with SMTP authentication in Outlook 2003. My mailserver is set in Outlook, but it won't relay. In other words, Outlook is trying to send mail before authenticating.

Authentication and sending work without problems when I use Thunderbird, so the problem is definitely with Outlook.

What's going wrong, and how can I make authentication work?

link|improve this question

46% accept rate
2  
Should this go to superuser? – Alex Dec 2 '09 at 9:45
Ya alex definitely.. – Pandiya Chendur Dec 2 '09 at 9:47
feedback

migrated from stackoverflow.com Dec 3 '09 at 2:07

This question came from our site for professional and enthusiast programmers.

Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook.

Your Answer

 
or
required, but never shown

Browse other questions tagged or ask your own question.