If I don't have this switch checked off in Outlook I get the same error message, but when I have it checked all is well, so I'm assuming that's what the problem is.

>Elsye,
>
>Are your sure your SMTP server requires a login? Often times the SMTP server simply verifies that you are coming from a valid IP address.
>
>Try the cUsername & cPassword properties, but I don't know for sure. I know the mabry controls support SMTP auth.
>
>I have got to head home now...
>
>bye,
>
>
>>I believe that this error can be fixed by the "authentication" setting. In Outlook this is called "My outgoing server (SMTP) requires authentication." Do you know how I can set this through wwIPStuff?
>>