There is some Fix with name like Qxxxxxx that is supposed to be
installed after SP2. I had the same problem but this fixed it...
Quote:> Hi all,
> For some odd reason POP and IMAP can no longer
> authenticate users after I installed SP2. The error
> is "The server has rejected your login." I've searched
> the knowledge base but nothing came up. Our environment
> has 3 exchange servers with one acting as the front-end
> server with no mailboxes or anything like that. It was
> working fine until SP2.